2460326640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{10251361}}^1$

素因数の和:10251377

約数の個数: 40

約数和(自身を含む): 7627013328

約数和(自身を除く): 5166686688

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 10251361, 20502722, 30754083, 41005444, 51256805, 61508166, 82010888, 102513610, 123016332, 153770415, 164021776, 205027220, 246032664, 307540830, 410054440, 492065328, 615081660, 820108880, 1230163320, 2460326640]

約数ペア:

[(1, 2460326640), (2, 1230163320), (3, 820108880), (4, 615081660), (5, 492065328), (6, 410054440), (8, 307540830), (10, 246032664), (12, 205027220), (15, 164021776), (16, 153770415), (20, 123016332), (24, 102513610), (30, 82010888), (40, 61508166), (48, 51256805), (60, 41005444), (80, 30754083), (120, 20502722), (240, 10251361)]