69327778920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{21313}}^1\times {\mathrm{27107}}^1$

素因数の和:48434

約数の個数: 64

約数和(自身を含む): 208000768320

約数和(自身を除く): 138672989400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 21313, 27107, 42626, 54214, 63939, 81321, 85252, 106565, 108428, 127878, 135535, 162642, 170504, 213130, 216856, 255756, 271070, 319695, 325284, 406605, 426260, 511512, 542140, 639390, 650568, 813210, 852520, 1084280, 1278780, 1626420, 2557560, 3252840, 577731491, 1155462982, 1733194473, 2310925964, 2888657455, 3466388946, 4621851928, 5777314910, 6932777892, 8665972365, 11554629820, 13865555784, 17331944730, 23109259640, 34663889460, 69327778920]

約数ペア:

[(1, 69327778920), (2, 34663889460), (3, 23109259640), (4, 17331944730), (5, 13865555784), (6, 11554629820), (8, 8665972365), (10, 6932777892), (12, 5777314910), (15, 4621851928), (20, 3466388946), (24, 2888657455), (30, 2310925964), (40, 1733194473), (60, 1155462982), (120, 577731491), (21313, 3252840), (27107, 2557560), (42626, 1626420), (54214, 1278780), (63939, 1084280), (81321, 852520), (85252, 813210), (106565, 650568), (108428, 639390), (127878, 542140), (135535, 511512), (162642, 426260), (170504, 406605), (213130, 325284), (216856, 319695), (255756, 271070)]