14987460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{569}}^1$

素因数の和:1020

約数の個数: 48

約数和(自身を含む): 42134400

約数和(自身を除く): 27146940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 439, 569, 878, 1138, 1317, 1707, 1756, 2195, 2276, 2634, 2845, 3414, 4390, 5268, 5690, 6585, 6828, 8535, 8780, 11380, 13170, 17070, 26340, 34140, 249791, 499582, 749373, 999164, 1248955, 1498746, 2497910, 2997492, 3746865, 4995820, 7493730, 14987460]

約数ペア:

[(1, 14987460), (2, 7493730), (3, 4995820), (4, 3746865), (5, 2997492), (6, 2497910), (10, 1498746), (12, 1248955), (15, 999164), (20, 749373), (30, 499582), (60, 249791), (439, 34140), (569, 26340), (878, 17070), (1138, 13170), (1317, 11380), (1707, 8780), (1756, 8535), (2195, 6828), (2276, 6585), (2634, 5690), (2845, 5268), (3414, 4390)]