13237830

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{277}}^1$

素因数の和:355

約数の個数: 80

約数和(自身を含む): 36329040

約数和(自身を除く): 23091210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 59, 81, 90, 118, 135, 162, 177, 270, 277, 295, 354, 405, 531, 554, 590, 810, 831, 885, 1062, 1385, 1593, 1662, 1770, 2493, 2655, 2770, 3186, 4155, 4779, 4986, 5310, 7479, 7965, 8310, 9558, 12465, 14958, 15930, 16343, 22437, 23895, 24930, 32686, 37395, 44874, 47790, 49029, 74790, 81715, 98058, 112185, 147087, 163430, 224370, 245145, 294174, 441261, 490290, 735435, 882522, 1323783, 1470870, 2206305, 2647566, 4412610, 6618915, 13237830]

約数ペア:

[(1, 13237830), (2, 6618915), (3, 4412610), (5, 2647566), (6, 2206305), (9, 1470870), (10, 1323783), (15, 882522), (18, 735435), (27, 490290), (30, 441261), (45, 294174), (54, 245145), (59, 224370), (81, 163430), (90, 147087), (118, 112185), (135, 98058), (162, 81715), (177, 74790), (270, 49029), (277, 47790), (295, 44874), (354, 37395), (405, 32686), (531, 24930), (554, 23895), (590, 22437), (810, 16343), (831, 15930), (885, 14958), (1062, 12465), (1385, 9558), (1593, 8310), (1662, 7965), (1770, 7479), (2493, 5310), (2655, 4986), (2770, 4779), (3186, 4155)]