48906270

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{521}}^1$

素因数の和:690

約数の個数: 96

約数和(自身を含む): 146577600

約数和(自身を除く): 97671330

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 149, 210, 298, 315, 447, 521, 630, 745, 894, 1042, 1043, 1341, 1490, 1563, 2086, 2235, 2605, 2682, 3126, 3129, 3647, 4470, 4689, 5210, 5215, 6258, 6705, 7294, 7815, 9378, 9387, 10430, 10941, 13410, 15630, 15645, 18235, 18774, 21882, 23445, 31290, 32823, 36470, 46890, 46935, 54705, 65646, 77629, 93870, 109410, 155258, 164115, 232887, 328230, 388145, 465774, 543403, 698661, 776290, 1086806, 1164435, 1397322, 1630209, 2328870, 2717015, 3260418, 3493305, 4890627, 5434030, 6986610, 8151045, 9781254, 16302090, 24453135, 48906270]

約数ペア:

[(1, 48906270), (2, 24453135), (3, 16302090), (5, 9781254), (6, 8151045), (7, 6986610), (9, 5434030), (10, 4890627), (14, 3493305), (15, 3260418), (18, 2717015), (21, 2328870), (30, 1630209), (35, 1397322), (42, 1164435), (45, 1086806), (63, 776290), (70, 698661), (90, 543403), (105, 465774), (126, 388145), (149, 328230), (210, 232887), (298, 164115), (315, 155258), (447, 109410), (521, 93870), (630, 77629), (745, 65646), (894, 54705), (1042, 46935), (1043, 46890), (1341, 36470), (1490, 32823), (1563, 31290), (2086, 23445), (2235, 21882), (2605, 18774), (2682, 18235), (3126, 15645), (3129, 15630), (3647, 13410), (4470, 10941), (4689, 10430), (5210, 9387), (5215, 9378), (6258, 7815), (6705, 7294)]