4315380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1013}}^1$

素因数の和:1096

約数の個数: 48

約数和(自身を含む): 12265344

約数和(自身を除く): 7949964

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 71, 142, 213, 284, 355, 426, 710, 852, 1013, 1065, 1420, 2026, 2130, 3039, 4052, 4260, 5065, 6078, 10130, 12156, 15195, 20260, 30390, 60780, 71923, 143846, 215769, 287692, 359615, 431538, 719230, 863076, 1078845, 1438460, 2157690, 4315380]

約数ペア:

[(1, 4315380), (2, 2157690), (3, 1438460), (4, 1078845), (5, 863076), (6, 719230), (10, 431538), (12, 359615), (15, 287692), (20, 215769), (30, 143846), (60, 71923), (71, 60780), (142, 30390), (213, 20260), (284, 15195), (355, 12156), (426, 10130), (710, 6078), (852, 5065), (1013, 4260), (1065, 4052), (1420, 3039), (2026, 2130)]