112771710

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{311}}^1$

素因数の和:423

約数の個数: 128

約数和(自身を含む): 323481600

約数和(自身を除く): 210709890

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 79, 85, 90, 102, 135, 153, 158, 170, 237, 255, 270, 306, 311, 395, 459, 474, 510, 622, 711, 765, 790, 918, 933, 1185, 1343, 1422, 1530, 1555, 1866, 2133, 2295, 2370, 2686, 2799, 3110, 3555, 4029, 4266, 4590, 4665, 5287, 5598, 6715, 7110, 8058, 8397, 9330, 10574, 10665, 12087, 13430, 13995, 15861, 16794, 20145, 21330, 24174, 24569, 26435, 27990, 31722, 36261, 40290, 41985, 47583, 49138, 52870, 60435, 72522, 73707, 79305, 83970, 95166, 120870, 122845, 142749, 147414, 158610, 181305, 221121, 237915, 245690, 285498, 362610, 368535, 417673, 442242, 475830, 663363, 713745, 737070, 835346, 1105605, 1253019, 1326726, 1427490, 2088365, 2211210, 2506038, 3316815, 3759057, 4176730, 6265095, 6633630, 7518114, 11277171, 12530190, 18795285, 22554342, 37590570, 56385855, 112771710]

約数ペア:

[(1, 112771710), (2, 56385855), (3, 37590570), (5, 22554342), (6, 18795285), (9, 12530190), (10, 11277171), (15, 7518114), (17, 6633630), (18, 6265095), (27, 4176730), (30, 3759057), (34, 3316815), (45, 2506038), (51, 2211210), (54, 2088365), (79, 1427490), (85, 1326726), (90, 1253019), (102, 1105605), (135, 835346), (153, 737070), (158, 713745), (170, 663363), (237, 475830), (255, 442242), (270, 417673), (306, 368535), (311, 362610), (395, 285498), (459, 245690), (474, 237915), (510, 221121), (622, 181305), (711, 158610), (765, 147414), (790, 142749), (918, 122845), (933, 120870), (1185, 95166), (1343, 83970), (1422, 79305), (1530, 73707), (1555, 72522), (1866, 60435), (2133, 52870), (2295, 49138), (2370, 47583), (2686, 41985), (2799, 40290), (3110, 36261), (3555, 31722), (4029, 27990), (4266, 26435), (4590, 24569), (4665, 24174), (5287, 21330), (5598, 20145), (6715, 16794), (7110, 15861), (8058, 13995), (8397, 13430), (9330, 12087), (10574, 10665)]