23478960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{97829}}^1$

素因数の和:97845

約数の個数: 40

約数和(自身を含む): 72785520

約数和(自身を除く): 49306560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 97829, 195658, 293487, 391316, 489145, 586974, 782632, 978290, 1173948, 1467435, 1565264, 1956580, 2347896, 2934870, 3913160, 4695792, 5869740, 7826320, 11739480, 23478960]

約数ペア:

[(1, 23478960), (2, 11739480), (3, 7826320), (4, 5869740), (5, 4695792), (6, 3913160), (8, 2934870), (10, 2347896), (12, 1956580), (15, 1565264), (16, 1467435), (20, 1173948), (24, 978290), (30, 782632), (40, 586974), (48, 489145), (60, 391316), (80, 293487), (120, 195658), (240, 97829)]