91157040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{9739}}^1$

素因数の和:9771

約数の個数: 120

約数和(自身を含む): 329718480

約数和(自身を除く): 238561440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 9739, 19478, 29217, 38956, 48695, 58434, 77912, 87651, 97390, 116868, 126607, 146085, 155824, 175302, 194780, 233736, 253214, 292170, 350604, 379821, 389560, 438255, 467472, 506428, 584340, 633035, 701208, 759642, 779120, 876510, 1012856, 1139463, 1168680, 1266070, 1402416, 1519284, 1753020, 1899105, 2025712, 2278926, 2337360, 2532140, 3038568, 3506040, 3798210, 4557852, 5064280, 5697315, 6077136, 7012080, 7596420, 9115704, 10128560, 11394630, 15192840, 18231408, 22789260, 30385680, 45578520, 91157040]

約数ペア:

[(1, 91157040), (2, 45578520), (3, 30385680), (4, 22789260), (5, 18231408), (6, 15192840), (8, 11394630), (9, 10128560), (10, 9115704), (12, 7596420), (13, 7012080), (15, 6077136), (16, 5697315), (18, 5064280), (20, 4557852), (24, 3798210), (26, 3506040), (30, 3038568), (36, 2532140), (39, 2337360), (40, 2278926), (45, 2025712), (48, 1899105), (52, 1753020), (60, 1519284), (65, 1402416), (72, 1266070), (78, 1168680), (80, 1139463), (90, 1012856), (104, 876510), (117, 779120), (120, 759642), (130, 701208), (144, 633035), (156, 584340), (180, 506428), (195, 467472), (208, 438255), (234, 389560), (240, 379821), (260, 350604), (312, 292170), (360, 253214), (390, 233736), (468, 194780), (520, 175302), (585, 155824), (624, 146085), (720, 126607), (780, 116868), (936, 97390), (1040, 87651), (1170, 77912), (1560, 58434), (1872, 48695), (2340, 38956), (3120, 29217), (4680, 19478), (9360, 9739)]