13872231840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{28900483}}^1$

素因数の和:28900501

約数の個数: 48

約数和(自身を含む): 43697531808

約数和(自身を除く): 29825299968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 28900483, 57800966, 86701449, 115601932, 144502415, 173402898, 231203864, 289004830, 346805796, 433507245, 462407728, 578009660, 693611592, 867014490, 924815456, 1156019320, 1387223184, 1734028980, 2312038640, 2774446368, 3468057960, 4624077280, 6936115920, 13872231840]

約数ペア:

[(1, 13872231840), (2, 6936115920), (3, 4624077280), (4, 3468057960), (5, 2774446368), (6, 2312038640), (8, 1734028980), (10, 1387223184), (12, 1156019320), (15, 924815456), (16, 867014490), (20, 693611592), (24, 578009660), (30, 462407728), (32, 433507245), (40, 346805796), (48, 289004830), (60, 231203864), (80, 173402898), (96, 144502415), (120, 115601932), (160, 86701449), (240, 57800966), (480, 28900483)]