74084700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{5743}}^1$

素因数の和:5803

約数の個数: 72

約数和(自身を含む): 219374848

約数和(自身を除く): 145290148

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 43, 50, 60, 75, 86, 100, 129, 150, 172, 215, 258, 300, 430, 516, 645, 860, 1075, 1290, 2150, 2580, 3225, 4300, 5743, 6450, 11486, 12900, 17229, 22972, 28715, 34458, 57430, 68916, 86145, 114860, 143575, 172290, 246949, 287150, 344580, 430725, 493898, 574300, 740847, 861450, 987796, 1234745, 1481694, 1722900, 2469490, 2963388, 3704235, 4938980, 6173725, 7408470, 12347450, 14816940, 18521175, 24694900, 37042350, 74084700]

約数ペア:

[(1, 74084700), (2, 37042350), (3, 24694900), (4, 18521175), (5, 14816940), (6, 12347450), (10, 7408470), (12, 6173725), (15, 4938980), (20, 3704235), (25, 2963388), (30, 2469490), (43, 1722900), (50, 1481694), (60, 1234745), (75, 987796), (86, 861450), (100, 740847), (129, 574300), (150, 493898), (172, 430725), (215, 344580), (258, 287150), (300, 246949), (430, 172290), (516, 143575), (645, 114860), (860, 86145), (1075, 68916), (1290, 57430), (2150, 34458), (2580, 28715), (3225, 22972), (4300, 17229), (5743, 12900), (6450, 11486)]