1507420

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1$

素因数の和:174

約数の個数: 48

約数和(自身を含む): 3447360

約数和(自身を除く): 1939940

約数列:

[1, 2, 4, 5, 10, 20, 23, 29, 46, 58, 92, 113, 115, 116, 145, 226, 230, 290, 452, 460, 565, 580, 667, 1130, 1334, 2260, 2599, 2668, 3277, 3335, 5198, 6554, 6670, 10396, 12995, 13108, 13340, 16385, 25990, 32770, 51980, 65540, 75371, 150742, 301484, 376855, 753710, 1507420]

約数ペア:

[(1, 1507420), (2, 753710), (4, 376855), (5, 301484), (10, 150742), (20, 75371), (23, 65540), (29, 51980), (46, 32770), (58, 25990), (92, 16385), (113, 13340), (115, 13108), (116, 12995), (145, 10396), (226, 6670), (230, 6554), (290, 5198), (452, 3335), (460, 3277), (565, 2668), (580, 2599), (667, 2260), (1130, 1334)]