8263290

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{109}}^1$

素因数の和:164

約数の個数: 96

約数和(自身を含む): 24140160

約数和(自身を除く): 15876870

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 109, 114, 133, 190, 210, 218, 266, 285, 327, 361, 399, 545, 570, 654, 665, 722, 763, 798, 1083, 1090, 1330, 1526, 1635, 1805, 1995, 2071, 2166, 2289, 2527, 3270, 3610, 3815, 3990, 4142, 4578, 5054, 5415, 6213, 7581, 7630, 10355, 10830, 11445, 12426, 12635, 14497, 15162, 20710, 22890, 25270, 28994, 31065, 37905, 39349, 43491, 62130, 72485, 75810, 78698, 86982, 118047, 144970, 196745, 217455, 236094, 275443, 393490, 434910, 550886, 590235, 826329, 1180470, 1377215, 1652658, 2754430, 4131645, 8263290]

約数ペア:

[(1, 8263290), (2, 4131645), (3, 2754430), (5, 1652658), (6, 1377215), (7, 1180470), (10, 826329), (14, 590235), (15, 550886), (19, 434910), (21, 393490), (30, 275443), (35, 236094), (38, 217455), (42, 196745), (57, 144970), (70, 118047), (95, 86982), (105, 78698), (109, 75810), (114, 72485), (133, 62130), (190, 43491), (210, 39349), (218, 37905), (266, 31065), (285, 28994), (327, 25270), (361, 22890), (399, 20710), (545, 15162), (570, 14497), (654, 12635), (665, 12426), (722, 11445), (763, 10830), (798, 10355), (1083, 7630), (1090, 7581), (1330, 6213), (1526, 5415), (1635, 5054), (1805, 4578), (1995, 4142), (2071, 3990), (2166, 3815), (2289, 3610), (2527, 3270)]