14821740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1229}}^1$

素因数の和:1311

約数の個数: 72

約数和(自身を含む): 45667440

約数和(自身を除く): 30845700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 67, 90, 134, 180, 201, 268, 335, 402, 603, 670, 804, 1005, 1206, 1229, 1340, 2010, 2412, 2458, 3015, 3687, 4020, 4916, 6030, 6145, 7374, 11061, 12060, 12290, 14748, 18435, 22122, 24580, 36870, 44244, 55305, 73740, 82343, 110610, 164686, 221220, 247029, 329372, 411715, 494058, 741087, 823430, 988116, 1235145, 1482174, 1646860, 2470290, 2964348, 3705435, 4940580, 7410870, 14821740]

約数ペア:

[(1, 14821740), (2, 7410870), (3, 4940580), (4, 3705435), (5, 2964348), (6, 2470290), (9, 1646860), (10, 1482174), (12, 1235145), (15, 988116), (18, 823430), (20, 741087), (30, 494058), (36, 411715), (45, 329372), (60, 247029), (67, 221220), (90, 164686), (134, 110610), (180, 82343), (201, 73740), (268, 55305), (335, 44244), (402, 36870), (603, 24580), (670, 22122), (804, 18435), (1005, 14748), (1206, 12290), (1229, 12060), (1340, 11061), (2010, 7374), (2412, 6145), (2458, 6030), (3015, 4916), (3687, 4020)]