18297673740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{57529}}^1$

素因数の和:57597

約数の個数: 192

約数和(自身を含む): 61856256000

約数和(自身を除く): 43558582260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 31, 36, 38, 45, 54, 57, 60, 62, 76, 90, 93, 95, 108, 114, 124, 135, 155, 171, 180, 186, 190, 228, 270, 279, 285, 310, 342, 372, 380, 465, 513, 540, 558, 570, 589, 620, 684, 837, 855, 930, 1026, 1116, 1140, 1178, 1395, 1674, 1710, 1767, 1860, 2052, 2356, 2565, 2790, 2945, 3348, 3420, 3534, 4185, 5130, 5301, 5580, 5890, 7068, 8370, 8835, 10260, 10602, 11780, 15903, 16740, 17670, 21204, 26505, 31806, 35340, 53010, 57529, 63612, 79515, 106020, 115058, 159030, 172587, 230116, 287645, 318060, 345174, 517761, 575290, 690348, 862935, 1035522, 1093051, 1150580, 1553283, 1725870, 1783399, 2071044, 2186102, 2588805, 3106566, 3279153, 3451740, 3566798, 4372204, 5177610, 5350197, 5465255, 6213132, 6558306, 7133596, 7766415, 8916995, 9837459, 10355220, 10700394, 10930510, 13116612, 15532830, 16050591, 16395765, 17833990, 19674918, 21400788, 21861020, 26750985, 29512377, 31065660, 32101182, 32791530, 33884581, 35667980, 39349836, 48151773, 49187295, 53501970, 59024754, 64202364, 65583060, 67769162, 80252955, 96303546, 98374590, 101653743, 107003940, 118049508, 135538324, 147561885, 160505910, 169422905, 192607092, 196749180, 203307486, 240758865, 295123770, 304961229, 321011820, 338845810, 406614972, 481517730, 508268715, 590247540, 609922458, 677691620, 914883687, 963035460, 1016537430, 1219844916, 1524806145, 1829767374, 2033074860, 3049612290, 3659534748, 4574418435, 6099224580, 9148836870, 18297673740]

約数ペア:

[(1, 18297673740), (2, 9148836870), (3, 6099224580), (4, 4574418435), (5, 3659534748), (6, 3049612290), (9, 2033074860), (10, 1829767374), (12, 1524806145), (15, 1219844916), (18, 1016537430), (19, 963035460), (20, 914883687), (27, 677691620), (30, 609922458), (31, 590247540), (36, 508268715), (38, 481517730), (45, 406614972), (54, 338845810), (57, 321011820), (60, 304961229), (62, 295123770), (76, 240758865), (90, 203307486), (93, 196749180), (95, 192607092), (108, 169422905), (114, 160505910), (124, 147561885), (135, 135538324), (155, 118049508), (171, 107003940), (180, 101653743), (186, 98374590), (190, 96303546), (228, 80252955), (270, 67769162), (279, 65583060), (285, 64202364), (310, 59024754), (342, 53501970), (372, 49187295), (380, 48151773), (465, 39349836), (513, 35667980), (540, 33884581), (558, 32791530), (570, 32101182), (589, 31065660), (620, 29512377), (684, 26750985), (837, 21861020), (855, 21400788), (930, 19674918), (1026, 17833990), (1116, 16395765), (1140, 16050591), (1178, 15532830), (1395, 13116612), (1674, 10930510), (1710, 10700394), (1767, 10355220), (1860, 9837459), (2052, 8916995), (2356, 7766415), (2565, 7133596), (2790, 6558306), (2945, 6213132), (3348, 5465255), (3420, 5350197), (3534, 5177610), (4185, 4372204), (5130, 3566798), (5301, 3451740), (5580, 3279153), (5890, 3106566), (7068, 2588805), (8370, 2186102), (8835, 2071044), (10260, 1783399), (10602, 1725870), (11780, 1553283), (15903, 1150580), (16740, 1093051), (17670, 1035522), (21204, 862935), (26505, 690348), (31806, 575290), (35340, 517761), (53010, 345174), (57529, 318060), (63612, 287645), (79515, 230116), (106020, 172587), (115058, 159030)]