457303710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{15413}}^1$

素因数の和:15489

約数の個数: 64

約数和(自身を含む): 1171957248

約数和(自身を除く): 714653538

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 43, 46, 69, 86, 115, 129, 138, 215, 230, 258, 345, 430, 645, 690, 989, 1290, 1978, 2967, 4945, 5934, 9890, 14835, 15413, 29670, 30826, 46239, 77065, 92478, 154130, 231195, 354499, 462390, 662759, 708998, 1063497, 1325518, 1772495, 1988277, 2126994, 3313795, 3544990, 3976554, 5317485, 6627590, 9941385, 10634970, 15243457, 19882770, 30486914, 45730371, 76217285, 91460742, 152434570, 228651855, 457303710]

約数ペア:

[(1, 457303710), (2, 228651855), (3, 152434570), (5, 91460742), (6, 76217285), (10, 45730371), (15, 30486914), (23, 19882770), (30, 15243457), (43, 10634970), (46, 9941385), (69, 6627590), (86, 5317485), (115, 3976554), (129, 3544990), (138, 3313795), (215, 2126994), (230, 1988277), (258, 1772495), (345, 1325518), (430, 1063497), (645, 708998), (690, 662759), (989, 462390), (1290, 354499), (1978, 231195), (2967, 154130), (4945, 92478), (5934, 77065), (9890, 46239), (14835, 30826), (15413, 29670)]