109726680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{18661}}^1$

素因数の和:18689

約数の個数: 96

約数和(自身を含む): 382944240

約数和(自身を除く): 273217560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 18661, 37322, 55983, 74644, 93305, 111966, 130627, 149288, 186610, 223932, 261254, 279915, 373220, 391881, 447864, 522508, 559830, 653135, 746440, 783762, 914389, 1045016, 1119660, 1306270, 1567524, 1828778, 1959405, 2239320, 2612540, 2743167, 3135048, 3657556, 3918810, 4571945, 5225080, 5486334, 7315112, 7837620, 9143890, 10972668, 13715835, 15675240, 18287780, 21945336, 27431670, 36575560, 54863340, 109726680]

約数ペア:

[(1, 109726680), (2, 54863340), (3, 36575560), (4, 27431670), (5, 21945336), (6, 18287780), (7, 15675240), (8, 13715835), (10, 10972668), (12, 9143890), (14, 7837620), (15, 7315112), (20, 5486334), (21, 5225080), (24, 4571945), (28, 3918810), (30, 3657556), (35, 3135048), (40, 2743167), (42, 2612540), (49, 2239320), (56, 1959405), (60, 1828778), (70, 1567524), (84, 1306270), (98, 1119660), (105, 1045016), (120, 914389), (140, 783762), (147, 746440), (168, 653135), (196, 559830), (210, 522508), (245, 447864), (280, 391881), (294, 373220), (392, 279915), (420, 261254), (490, 223932), (588, 186610), (735, 149288), (840, 130627), (980, 111966), (1176, 93305), (1470, 74644), (1960, 55983), (2940, 37322), (5880, 18661)]