3742470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{167}}^1$

素因数の和:266

約数の個数: 64

約数和(自身を含む): 10160640

約数和(自身を除く): 6418170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 83, 90, 135, 166, 167, 249, 270, 334, 415, 498, 501, 747, 830, 835, 1002, 1245, 1494, 1503, 1670, 2241, 2490, 2505, 3006, 3735, 4482, 4509, 5010, 7470, 7515, 9018, 11205, 13861, 15030, 22410, 22545, 27722, 41583, 45090, 69305, 83166, 124749, 138610, 207915, 249498, 374247, 415830, 623745, 748494, 1247490, 1871235, 3742470]

約数ペア:

[(1, 3742470), (2, 1871235), (3, 1247490), (5, 748494), (6, 623745), (9, 415830), (10, 374247), (15, 249498), (18, 207915), (27, 138610), (30, 124749), (45, 83166), (54, 69305), (83, 45090), (90, 41583), (135, 27722), (166, 22545), (167, 22410), (249, 15030), (270, 13861), (334, 11205), (415, 9018), (498, 7515), (501, 7470), (747, 5010), (830, 4509), (835, 4482), (1002, 3735), (1245, 3006), (1494, 2505), (1503, 2490), (1670, 2241)]