74155410

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3797}}^1$

素因数の和:3848

約数の個数: 96

約数和(自身を含む): 227515392

約数和(自身を除く): 153359982

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 31, 35, 42, 45, 62, 63, 70, 90, 93, 105, 126, 155, 186, 210, 217, 279, 310, 315, 434, 465, 558, 630, 651, 930, 1085, 1302, 1395, 1953, 2170, 2790, 3255, 3797, 3906, 6510, 7594, 9765, 11391, 18985, 19530, 22782, 26579, 34173, 37970, 53158, 56955, 68346, 79737, 113910, 117707, 132895, 159474, 170865, 235414, 239211, 265790, 341730, 353121, 398685, 478422, 588535, 706242, 797370, 823949, 1059363, 1177070, 1196055, 1647898, 1765605, 2118726, 2392110, 2471847, 3531210, 4119745, 4943694, 5296815, 7415541, 8239490, 10593630, 12359235, 14831082, 24718470, 37077705, 74155410]

約数ペア:

[(1, 74155410), (2, 37077705), (3, 24718470), (5, 14831082), (6, 12359235), (7, 10593630), (9, 8239490), (10, 7415541), (14, 5296815), (15, 4943694), (18, 4119745), (21, 3531210), (30, 2471847), (31, 2392110), (35, 2118726), (42, 1765605), (45, 1647898), (62, 1196055), (63, 1177070), (70, 1059363), (90, 823949), (93, 797370), (105, 706242), (126, 588535), (155, 478422), (186, 398685), (210, 353121), (217, 341730), (279, 265790), (310, 239211), (315, 235414), (434, 170865), (465, 159474), (558, 132895), (630, 117707), (651, 113910), (930, 79737), (1085, 68346), (1302, 56955), (1395, 53158), (1953, 37970), (2170, 34173), (2790, 26579), (3255, 22782), (3797, 19530), (3906, 18985), (6510, 11391), (7594, 9765)]