148171020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{33829}}^1$

素因数の和:33914

約数の個数: 48

約数和(自身を含む): 420574560

約数和(自身を除く): 272403540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73, 146, 219, 292, 365, 438, 730, 876, 1095, 1460, 2190, 4380, 33829, 67658, 101487, 135316, 169145, 202974, 338290, 405948, 507435, 676580, 1014870, 2029740, 2469517, 4939034, 7408551, 9878068, 12347585, 14817102, 24695170, 29634204, 37042755, 49390340, 74085510, 148171020]

約数ペア:

[(1, 148171020), (2, 74085510), (3, 49390340), (4, 37042755), (5, 29634204), (6, 24695170), (10, 14817102), (12, 12347585), (15, 9878068), (20, 7408551), (30, 4939034), (60, 2469517), (73, 2029740), (146, 1014870), (219, 676580), (292, 507435), (365, 405948), (438, 338290), (730, 202974), (876, 169145), (1095, 135316), (1460, 101487), (2190, 67658), (4380, 33829)]