4520580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1277}}^1$

素因数の和:1348

約数の個数: 48

約数和(自身を含む): 12882240

約数和(自身を除く): 8361660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 118, 177, 236, 295, 354, 590, 708, 885, 1180, 1277, 1770, 2554, 3540, 3831, 5108, 6385, 7662, 12770, 15324, 19155, 25540, 38310, 75343, 76620, 150686, 226029, 301372, 376715, 452058, 753430, 904116, 1130145, 1506860, 2260290, 4520580]

約数ペア:

[(1, 4520580), (2, 2260290), (3, 1506860), (4, 1130145), (5, 904116), (6, 753430), (10, 452058), (12, 376715), (15, 301372), (20, 226029), (30, 150686), (59, 76620), (60, 75343), (118, 38310), (177, 25540), (236, 19155), (295, 15324), (354, 12770), (590, 7662), (708, 6385), (885, 5108), (1180, 3831), (1277, 3540), (1770, 2554)]