377831940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{86263}}^1$

素因数の和:86348

約数の個数: 48

約数和(自身を含む): 1072434048

約数和(自身を除く): 694602108

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, 86263, 172526, 258789, 345052, 431315, 517578, 862630, 1035156, 1293945, 1725260, 2587890, 5175780, 6297199, 12594398, 18891597, 25188796, 31485995, 37783194, 62971990, 75566388, 94457985, 125943980, 188915970, 377831940]

約数ペア:

[(1, 377831940), (2, 188915970), (3, 125943980), (4, 94457985), (5, 75566388), (6, 62971990), (10, 37783194), (12, 31485995), (15, 25188796), (20, 18891597), (30, 12594398), (60, 6297199), (73, 5175780), (146, 2587890), (219, 1725260), (292, 1293945), (365, 1035156), (438, 862630), (730, 517578), (876, 431315), (1095, 345052), (1460, 258789), (2190, 172526), (4380, 86263)]