148326960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{618029}}^1$

素因数の和:618045

約数の個数: 40

約数和(自身を含む): 459814320

約数和(自身を除く): 311487360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 618029, 1236058, 1854087, 2472116, 3090145, 3708174, 4944232, 6180290, 7416348, 9270435, 9888464, 12360580, 14832696, 18540870, 24721160, 29665392, 37081740, 49442320, 74163480, 148326960]

約数ペア:

[(1, 148326960), (2, 74163480), (3, 49442320), (4, 37081740), (5, 29665392), (6, 24721160), (8, 18540870), (10, 14832696), (12, 12360580), (15, 9888464), (16, 9270435), (20, 7416348), (24, 6180290), (30, 4944232), (40, 3708174), (48, 3090145), (60, 2472116), (80, 1854087), (120, 1236058), (240, 618029)]