1330871250

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{67}}^1\times {\mathrm{5297}}^1$

素因数の和:5389

約数の個数: 80

約数和(自身を含む): 3376394208

約数和(自身を除く): 2045522958

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 67, 75, 125, 134, 150, 201, 250, 335, 375, 402, 625, 670, 750, 1005, 1250, 1675, 1875, 2010, 3350, 3750, 5025, 5297, 8375, 10050, 10594, 15891, 16750, 25125, 26485, 31782, 41875, 50250, 52970, 79455, 83750, 125625, 132425, 158910, 251250, 264850, 354899, 397275, 662125, 709798, 794550, 1064697, 1324250, 1774495, 1986375, 2129394, 3310625, 3548990, 3972750, 5323485, 6621250, 8872475, 9931875, 10646970, 17744950, 19863750, 26617425, 44362375, 53234850, 88724750, 133087125, 221811875, 266174250, 443623750, 665435625, 1330871250]

約数ペア:

[(1, 1330871250), (2, 665435625), (3, 443623750), (5, 266174250), (6, 221811875), (10, 133087125), (15, 88724750), (25, 53234850), (30, 44362375), (50, 26617425), (67, 19863750), (75, 17744950), (125, 10646970), (134, 9931875), (150, 8872475), (201, 6621250), (250, 5323485), (335, 3972750), (375, 3548990), (402, 3310625), (625, 2129394), (670, 1986375), (750, 1774495), (1005, 1324250), (1250, 1064697), (1675, 794550), (1875, 709798), (2010, 662125), (3350, 397275), (3750, 354899), (5025, 264850), (5297, 251250), (8375, 158910), (10050, 132425), (10594, 125625), (15891, 83750), (16750, 79455), (25125, 52970), (26485, 50250), (31782, 41875)]