23511300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{109}}^1\times {\mathrm{719}}^1$

素因数の和:845

約数の個数: 72

約数和(自身を含む): 68745600

約数和(自身を除く): 45234300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 109, 150, 218, 300, 327, 436, 545, 654, 719, 1090, 1308, 1438, 1635, 2157, 2180, 2725, 2876, 3270, 3595, 4314, 5450, 6540, 7190, 8175, 8628, 10785, 10900, 14380, 16350, 17975, 21570, 32700, 35950, 43140, 53925, 71900, 78371, 107850, 156742, 215700, 235113, 313484, 391855, 470226, 783710, 940452, 1175565, 1567420, 1959275, 2351130, 3918550, 4702260, 5877825, 7837100, 11755650, 23511300]

約数ペア:

[(1, 23511300), (2, 11755650), (3, 7837100), (4, 5877825), (5, 4702260), (6, 3918550), (10, 2351130), (12, 1959275), (15, 1567420), (20, 1175565), (25, 940452), (30, 783710), (50, 470226), (60, 391855), (75, 313484), (100, 235113), (109, 215700), (150, 156742), (218, 107850), (300, 78371), (327, 71900), (436, 53925), (545, 43140), (654, 35950), (719, 32700), (1090, 21570), (1308, 17975), (1438, 16350), (1635, 14380), (2157, 10900), (2180, 10785), (2725, 8628), (2876, 8175), (3270, 7190), (3595, 6540), (4314, 5450)]