10203540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{983}}^1$

素因数の和:1168

約数の個数: 48

約数和(自身を含む): 28764288

約数和(自身を除く): 18560748

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 173, 346, 519, 692, 865, 983, 1038, 1730, 1966, 2076, 2595, 2949, 3460, 3932, 4915, 5190, 5898, 9830, 10380, 11796, 14745, 19660, 29490, 58980, 170059, 340118, 510177, 680236, 850295, 1020354, 1700590, 2040708, 2550885, 3401180, 5101770, 10203540]

約数ペア:

[(1, 10203540), (2, 5101770), (3, 3401180), (4, 2550885), (5, 2040708), (6, 1700590), (10, 1020354), (12, 850295), (15, 680236), (20, 510177), (30, 340118), (60, 170059), (173, 58980), (346, 29490), (519, 19660), (692, 14745), (865, 11796), (983, 10380), (1038, 9830), (1730, 5898), (1966, 5190), (2076, 4915), (2595, 3932), (2949, 3460)]