532890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1$

素因数の和:235

約数の個数: 48

約数和(自身を含む): 1437696

約数和(自身を除く): 904806

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 191, 279, 310, 382, 465, 558, 573, 930, 955, 1146, 1395, 1719, 1910, 2790, 2865, 3438, 5730, 5921, 8595, 11842, 17190, 17763, 29605, 35526, 53289, 59210, 88815, 106578, 177630, 266445, 532890]

約数ペア:

[(1, 532890), (2, 266445), (3, 177630), (5, 106578), (6, 88815), (9, 59210), (10, 53289), (15, 35526), (18, 29605), (30, 17763), (31, 17190), (45, 11842), (62, 8595), (90, 5921), (93, 5730), (155, 3438), (186, 2865), (191, 2790), (279, 1910), (310, 1719), (382, 1395), (465, 1146), (558, 955), (573, 930)]