30266348540

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{4621}}^1$

素因数の和:4887

約数の個数: 96

約数和(自身を含む): 66921531264

約数和(自身を除く): 36655182724

約数列:

[1, 2, 4, 5, 10, 20, 37, 53, 74, 106, 148, 167, 185, 212, 265, 334, 370, 530, 668, 740, 835, 1060, 1670, 1961, 3340, 3922, 4621, 6179, 7844, 8851, 9242, 9805, 12358, 17702, 18484, 19610, 23105, 24716, 30895, 35404, 39220, 44255, 46210, 61790, 88510, 92420, 123580, 170977, 177020, 244913, 327487, 341954, 489826, 654974, 683908, 771707, 854885, 979652, 1224565, 1309948, 1543414, 1637435, 1709770, 2449130, 3086828, 3274870, 3419540, 3858535, 4898260, 6549740, 7717070, 9061781, 15434140, 18123562, 28553159, 36247124, 40900471, 45308905, 57106318, 81800942, 90617810, 114212636, 142765795, 163601884, 181235620, 204502355, 285531590, 409004710, 571063180, 818009420, 1513317427, 3026634854, 6053269708, 7566587135, 15133174270, 30266348540]

約数ペア:

[(1, 30266348540), (2, 15133174270), (4, 7566587135), (5, 6053269708), (10, 3026634854), (20, 1513317427), (37, 818009420), (53, 571063180), (74, 409004710), (106, 285531590), (148, 204502355), (167, 181235620), (185, 163601884), (212, 142765795), (265, 114212636), (334, 90617810), (370, 81800942), (530, 57106318), (668, 45308905), (740, 40900471), (835, 36247124), (1060, 28553159), (1670, 18123562), (1961, 15434140), (3340, 9061781), (3922, 7717070), (4621, 6549740), (6179, 4898260), (7844, 3858535), (8851, 3419540), (9242, 3274870), (9805, 3086828), (12358, 2449130), (17702, 1709770), (18484, 1637435), (19610, 1543414), (23105, 1309948), (24716, 1224565), (30895, 979652), (35404, 854885), (39220, 771707), (44255, 683908), (46210, 654974), (61790, 489826), (88510, 341954), (92420, 327487), (123580, 244913), (170977, 177020)]