528104070

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3499}}^1$

素因数の和:3571

約数の個数: 128

約数和(自身を含む): 1552320000

約数和(自身を除く): 1024215930

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 43, 45, 54, 65, 78, 86, 90, 117, 129, 130, 135, 195, 215, 234, 258, 270, 351, 387, 390, 430, 559, 585, 645, 702, 774, 1118, 1161, 1170, 1290, 1677, 1755, 1935, 2322, 2795, 3354, 3499, 3510, 3870, 5031, 5590, 5805, 6998, 8385, 10062, 10497, 11610, 15093, 16770, 17495, 20994, 25155, 30186, 31491, 34990, 45487, 50310, 52485, 62982, 75465, 90974, 94473, 104970, 136461, 150457, 150930, 157455, 188946, 227435, 272922, 300914, 314910, 409383, 451371, 454870, 472365, 682305, 752285, 818766, 902742, 944730, 1228149, 1354113, 1364610, 1504570, 1955941, 2046915, 2256855, 2456298, 2708226, 3911882, 4062339, 4093830, 4513710, 5867823, 6140745, 6770565, 8124678, 9779705, 11735646, 12281490, 13541130, 17603469, 19559410, 20311695, 29339115, 35206938, 40623390, 52810407, 58678230, 88017345, 105620814, 176034690, 264052035, 528104070]

約数ペア:

[(1, 528104070), (2, 264052035), (3, 176034690), (5, 105620814), (6, 88017345), (9, 58678230), (10, 52810407), (13, 40623390), (15, 35206938), (18, 29339115), (26, 20311695), (27, 19559410), (30, 17603469), (39, 13541130), (43, 12281490), (45, 11735646), (54, 9779705), (65, 8124678), (78, 6770565), (86, 6140745), (90, 5867823), (117, 4513710), (129, 4093830), (130, 4062339), (135, 3911882), (195, 2708226), (215, 2456298), (234, 2256855), (258, 2046915), (270, 1955941), (351, 1504570), (387, 1364610), (390, 1354113), (430, 1228149), (559, 944730), (585, 902742), (645, 818766), (702, 752285), (774, 682305), (1118, 472365), (1161, 454870), (1170, 451371), (1290, 409383), (1677, 314910), (1755, 300914), (1935, 272922), (2322, 227435), (2795, 188946), (3354, 157455), (3499, 150930), (3510, 150457), (3870, 136461), (5031, 104970), (5590, 94473), (5805, 90974), (6998, 75465), (8385, 62982), (10062, 52485), (10497, 50310), (11610, 45487), (15093, 34990), (16770, 31491), (17495, 30186), (20994, 25155)]