16252710

素因数分解:

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

素因数の和:389

約数の個数: 48

約数和(自身を含む): 40071024

約数和(自身を除く): 23818314

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 293, 430, 586, 645, 879, 1290, 1465, 1758, 1849, 2930, 3698, 4395, 5547, 8790, 9245, 11094, 12599, 18490, 25198, 27735, 37797, 55470, 62995, 75594, 125990, 188985, 377970, 541757, 1083514, 1625271, 2708785, 3250542, 5417570, 8126355, 16252710]

約数ペア:

[(1, 16252710), (2, 8126355), (3, 5417570), (5, 3250542), (6, 2708785), (10, 1625271), (15, 1083514), (30, 541757), (43, 377970), (86, 188985), (129, 125990), (215, 75594), (258, 62995), (293, 55470), (430, 37797), (586, 27735), (645, 25198), (879, 18490), (1290, 12599), (1465, 11094), (1758, 9245), (1849, 8790), (2930, 5547), (3698, 4395)]