32505420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^2\times {\mathrm{293}}^1$

素因数の和:391

約数の個数: 72

約数和(自身を含む): 93499056

約数和(自身を除く): 60993636

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 293, 430, 516, 586, 645, 860, 879, 1172, 1290, 1465, 1758, 1849, 2580, 2930, 3516, 3698, 4395, 5547, 5860, 7396, 8790, 9245, 11094, 12599, 17580, 18490, 22188, 25198, 27735, 36980, 37797, 50396, 55470, 62995, 75594, 110940, 125990, 151188, 188985, 251980, 377970, 541757, 755940, 1083514, 1625271, 2167028, 2708785, 3250542, 5417570, 6501084, 8126355, 10835140, 16252710, 32505420]

約数ペア:

[(1, 32505420), (2, 16252710), (3, 10835140), (4, 8126355), (5, 6501084), (6, 5417570), (10, 3250542), (12, 2708785), (15, 2167028), (20, 1625271), (30, 1083514), (43, 755940), (60, 541757), (86, 377970), (129, 251980), (172, 188985), (215, 151188), (258, 125990), (293, 110940), (430, 75594), (516, 62995), (586, 55470), (645, 50396), (860, 37797), (879, 36980), (1172, 27735), (1290, 25198), (1465, 22188), (1758, 18490), (1849, 17580), (2580, 12599), (2930, 11094), (3516, 9245), (3698, 8790), (4395, 7396), (5547, 5860)]