173879430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{79397}}^1$

素因数の和:79480

約数の個数: 32

約数和(自身を含む): 423032544

約数和(自身を除く): 249153114

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 79397, 158794, 238191, 396985, 476382, 793970, 1190955, 2381910, 5795981, 11591962, 17387943, 28979905, 34775886, 57959810, 86939715, 173879430]

約数ペア:

[(1, 173879430), (2, 86939715), (3, 57959810), (5, 34775886), (6, 28979905), (10, 17387943), (15, 11591962), (30, 5795981), (73, 2381910), (146, 1190955), (219, 793970), (365, 476382), (438, 396985), (730, 238191), (1095, 158794), (2190, 79397)]