75484380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{40583}}^1$

素因数の和:40626

約数の個数: 48

約数和(自身を含む): 218179584

約数和(自身を除く): 142695204

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 40583, 81166, 121749, 162332, 202915, 243498, 405830, 486996, 608745, 811660, 1217490, 1258073, 2434980, 2516146, 3774219, 5032292, 6290365, 7548438, 12580730, 15096876, 18871095, 25161460, 37742190, 75484380]

約数ペア:

[(1, 75484380), (2, 37742190), (3, 25161460), (4, 18871095), (5, 15096876), (6, 12580730), (10, 7548438), (12, 6290365), (15, 5032292), (20, 3774219), (30, 2516146), (31, 2434980), (60, 1258073), (62, 1217490), (93, 811660), (124, 608745), (155, 486996), (186, 405830), (310, 243498), (372, 202915), (465, 162332), (620, 121749), (930, 81166), (1860, 40583)]