31659030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{27059}}^1$

素因数の和:27085

約数の個数: 48

約数和(自身を含む): 88648560

約数和(自身を除く): 56989530

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 27059, 54118, 81177, 135295, 162354, 243531, 270590, 351767, 405885, 487062, 703534, 811770, 1055301, 1217655, 1758835, 2110602, 2435310, 3165903, 3517670, 5276505, 6331806, 10553010, 15829515, 31659030]

約数ペア:

[(1, 31659030), (2, 15829515), (3, 10553010), (5, 6331806), (6, 5276505), (9, 3517670), (10, 3165903), (13, 2435310), (15, 2110602), (18, 1758835), (26, 1217655), (30, 1055301), (39, 811770), (45, 703534), (65, 487062), (78, 405885), (90, 351767), (117, 270590), (130, 243531), (195, 162354), (234, 135295), (390, 81177), (585, 54118), (1170, 27059)]