89012100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{269}}^1\times {\mathrm{1103}}^1$

素因数の和:1389

約数の個数: 72

約数和(自身を含む): 258733440

約数和(自身を除く): 169721340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 269, 300, 538, 807, 1076, 1103, 1345, 1614, 2206, 2690, 3228, 3309, 4035, 4412, 5380, 5515, 6618, 6725, 8070, 11030, 13236, 13450, 16140, 16545, 20175, 22060, 26900, 27575, 33090, 40350, 55150, 66180, 80700, 82725, 110300, 165450, 296707, 330900, 593414, 890121, 1186828, 1483535, 1780242, 2967070, 3560484, 4450605, 5934140, 7417675, 8901210, 14835350, 17802420, 22253025, 29670700, 44506050, 89012100]

約数ペア:

[(1, 89012100), (2, 44506050), (3, 29670700), (4, 22253025), (5, 17802420), (6, 14835350), (10, 8901210), (12, 7417675), (15, 5934140), (20, 4450605), (25, 3560484), (30, 2967070), (50, 1780242), (60, 1483535), (75, 1186828), (100, 890121), (150, 593414), (269, 330900), (300, 296707), (538, 165450), (807, 110300), (1076, 82725), (1103, 80700), (1345, 66180), (1614, 55150), (2206, 40350), (2690, 33090), (3228, 27575), (3309, 26900), (4035, 22060), (4412, 20175), (5380, 16545), (5515, 16140), (6618, 13450), (6725, 13236), (8070, 11030)]