10283940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:162

約数の個数: 144

約数和(自身を含む): 34245120

約数和(自身を除く): 23961180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 31, 36, 38, 45, 57, 60, 62, 76, 90, 93, 95, 97, 114, 124, 155, 171, 180, 186, 190, 194, 228, 279, 285, 291, 310, 342, 372, 380, 388, 465, 485, 558, 570, 582, 589, 620, 684, 855, 873, 930, 970, 1116, 1140, 1164, 1178, 1395, 1455, 1710, 1746, 1767, 1843, 1860, 1940, 2356, 2790, 2910, 2945, 3007, 3420, 3492, 3534, 3686, 4365, 5301, 5529, 5580, 5820, 5890, 6014, 7068, 7372, 8730, 8835, 9021, 9215, 10602, 11058, 11780, 12028, 15035, 16587, 17460, 17670, 18042, 18430, 21204, 22116, 26505, 27063, 27645, 30070, 33174, 35340, 36084, 36860, 45105, 53010, 54126, 55290, 57133, 60140, 66348, 82935, 90210, 106020, 108252, 110580, 114266, 135315, 165870, 171399, 180420, 228532, 270630, 285665, 331740, 342798, 514197, 541260, 571330, 685596, 856995, 1028394, 1142660, 1713990, 2056788, 2570985, 3427980, 5141970, 10283940]

約数ペア:

[(1, 10283940), (2, 5141970), (3, 3427980), (4, 2570985), (5, 2056788), (6, 1713990), (9, 1142660), (10, 1028394), (12, 856995), (15, 685596), (18, 571330), (19, 541260), (20, 514197), (30, 342798), (31, 331740), (36, 285665), (38, 270630), (45, 228532), (57, 180420), (60, 171399), (62, 165870), (76, 135315), (90, 114266), (93, 110580), (95, 108252), (97, 106020), (114, 90210), (124, 82935), (155, 66348), (171, 60140), (180, 57133), (186, 55290), (190, 54126), (194, 53010), (228, 45105), (279, 36860), (285, 36084), (291, 35340), (310, 33174), (342, 30070), (372, 27645), (380, 27063), (388, 26505), (465, 22116), (485, 21204), (558, 18430), (570, 18042), (582, 17670), (589, 17460), (620, 16587), (684, 15035), (855, 12028), (873, 11780), (930, 11058), (970, 10602), (1116, 9215), (1140, 9021), (1164, 8835), (1178, 8730), (1395, 7372), (1455, 7068), (1710, 6014), (1746, 5890), (1767, 5820), (1843, 5580), (1860, 5529), (1940, 5301), (2356, 4365), (2790, 3686), (2910, 3534), (2945, 3492), (3007, 3420)]