12804900390

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{267941}}^1$

素因数の和:268019

約数の個数: 80

約数和(自身を含む): 35014660560

約数和(自身を除く): 22209760170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 59, 81, 90, 118, 135, 162, 177, 270, 295, 354, 405, 531, 590, 810, 885, 1062, 1593, 1770, 2655, 3186, 4779, 5310, 7965, 9558, 15930, 23895, 47790, 267941, 535882, 803823, 1339705, 1607646, 2411469, 2679410, 4019115, 4822938, 7234407, 8038230, 12057345, 14468814, 15808519, 21703221, 24114690, 31617038, 36172035, 43406442, 47425557, 72344070, 79042595, 94851114, 108516105, 142276671, 158085190, 217032210, 237127785, 284553342, 426830013, 474255570, 711383355, 853660026, 1280490039, 1422766710, 2134150065, 2560980078, 4268300130, 6402450195, 12804900390]

約数ペア:

[(1, 12804900390), (2, 6402450195), (3, 4268300130), (5, 2560980078), (6, 2134150065), (9, 1422766710), (10, 1280490039), (15, 853660026), (18, 711383355), (27, 474255570), (30, 426830013), (45, 284553342), (54, 237127785), (59, 217032210), (81, 158085190), (90, 142276671), (118, 108516105), (135, 94851114), (162, 79042595), (177, 72344070), (270, 47425557), (295, 43406442), (354, 36172035), (405, 31617038), (531, 24114690), (590, 21703221), (810, 15808519), (885, 14468814), (1062, 12057345), (1593, 8038230), (1770, 7234407), (2655, 4822938), (3186, 4019115), (4779, 2679410), (5310, 2411469), (7965, 1607646), (9558, 1339705), (15930, 803823), (23895, 535882), (47790, 267941)]