27559710

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{991}}^1$

素因数の和:1110

約数の個数: 64

約数和(自身を含む): 74280960

約数和(自身を除く): 46721250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 103, 135, 206, 270, 309, 515, 618, 927, 991, 1030, 1545, 1854, 1982, 2781, 2973, 3090, 4635, 4955, 5562, 5946, 8919, 9270, 9910, 13905, 14865, 17838, 26757, 27810, 29730, 44595, 53514, 89190, 102073, 133785, 204146, 267570, 306219, 510365, 612438, 918657, 1020730, 1531095, 1837314, 2755971, 3062190, 4593285, 5511942, 9186570, 13779855, 27559710]

約数ペア:

[(1, 27559710), (2, 13779855), (3, 9186570), (5, 5511942), (6, 4593285), (9, 3062190), (10, 2755971), (15, 1837314), (18, 1531095), (27, 1020730), (30, 918657), (45, 612438), (54, 510365), (90, 306219), (103, 267570), (135, 204146), (206, 133785), (270, 102073), (309, 89190), (515, 53514), (618, 44595), (927, 29730), (991, 27810), (1030, 26757), (1545, 17838), (1854, 14865), (1982, 13905), (2781, 9910), (2973, 9270), (3090, 8919), (4635, 5946), (4955, 5562)]