12342750

素因数分解:

$2^1\times 3^1\times 5^3\times 7^1\times {\mathrm{2351}}^1$

素因数の和:2378

約数の個数: 64

約数和(自身を含む): 35223552

約数和(自身を除く): 22880802

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 125, 150, 175, 210, 250, 350, 375, 525, 750, 875, 1050, 1750, 2351, 2625, 4702, 5250, 7053, 11755, 14106, 16457, 23510, 32914, 35265, 49371, 58775, 70530, 82285, 98742, 117550, 164570, 176325, 246855, 293875, 352650, 411425, 493710, 587750, 822850, 881625, 1234275, 1763250, 2057125, 2468550, 4114250, 6171375, 12342750]

約数ペア:

[(1, 12342750), (2, 6171375), (3, 4114250), (5, 2468550), (6, 2057125), (7, 1763250), (10, 1234275), (14, 881625), (15, 822850), (21, 587750), (25, 493710), (30, 411425), (35, 352650), (42, 293875), (50, 246855), (70, 176325), (75, 164570), (105, 117550), (125, 98742), (150, 82285), (175, 70530), (210, 58775), (250, 49371), (350, 35265), (375, 32914), (525, 23510), (750, 16457), (875, 14106), (1050, 11755), (1750, 7053), (2351, 5250), (2625, 4702)]