13591320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2137}}^1$

素因数の和:2204

約数の個数: 64

約数和(自身を含む): 41562720

約数和(自身を除く): 27971400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 424, 530, 636, 795, 1060, 1272, 1590, 2120, 2137, 3180, 4274, 6360, 6411, 8548, 10685, 12822, 17096, 21370, 25644, 32055, 42740, 51288, 64110, 85480, 113261, 128220, 226522, 256440, 339783, 453044, 566305, 679566, 906088, 1132610, 1359132, 1698915, 2265220, 2718264, 3397830, 4530440, 6795660, 13591320]

約数ペア:

[(1, 13591320), (2, 6795660), (3, 4530440), (4, 3397830), (5, 2718264), (6, 2265220), (8, 1698915), (10, 1359132), (12, 1132610), (15, 906088), (20, 679566), (24, 566305), (30, 453044), (40, 339783), (53, 256440), (60, 226522), (106, 128220), (120, 113261), (159, 85480), (212, 64110), (265, 51288), (318, 42740), (424, 32055), (530, 25644), (636, 21370), (795, 17096), (1060, 12822), (1272, 10685), (1590, 8548), (2120, 6411), (2137, 6360), (3180, 4274)]