13775910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{181}}^1$

素因数の和:293

約数の個数: 64

約数和(自身を含む): 34594560

約数和(自身を除く): 20818650

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 59, 86, 118, 129, 177, 181, 215, 258, 295, 354, 362, 430, 543, 590, 645, 885, 905, 1086, 1290, 1770, 1810, 2537, 2715, 5074, 5430, 7611, 7783, 10679, 12685, 15222, 15566, 21358, 23349, 25370, 32037, 38055, 38915, 46698, 53395, 64074, 76110, 77830, 106790, 116745, 160185, 233490, 320370, 459197, 918394, 1377591, 2295985, 2755182, 4591970, 6887955, 13775910]

約数ペア:

[(1, 13775910), (2, 6887955), (3, 4591970), (5, 2755182), (6, 2295985), (10, 1377591), (15, 918394), (30, 459197), (43, 320370), (59, 233490), (86, 160185), (118, 116745), (129, 106790), (177, 77830), (181, 76110), (215, 64074), (258, 53395), (295, 46698), (354, 38915), (362, 38055), (430, 32037), (543, 25370), (590, 23349), (645, 21358), (885, 15566), (905, 15222), (1086, 12685), (1290, 10679), (1770, 7783), (1810, 7611), (2537, 5430), (2715, 5074)]