90309750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{120413}}^1$

素因数の和:120433

約数の個数: 32

約数和(自身を含む): 225415008

約数和(自身を除く): 135105258

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 750, 120413, 240826, 361239, 602065, 722478, 1204130, 1806195, 3010325, 3612390, 6020650, 9030975, 15051625, 18061950, 30103250, 45154875, 90309750]

約数ペア:

[(1, 90309750), (2, 45154875), (3, 30103250), (5, 18061950), (6, 15051625), (10, 9030975), (15, 6020650), (25, 3612390), (30, 3010325), (50, 1806195), (75, 1204130), (125, 722478), (150, 602065), (250, 361239), (375, 240826), (750, 120413)]