54425460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1009}}^1$

素因数の和:1081

約数の個数: 96

約数和(自身を含む): 162892800

約数和(自身を除く): 108467340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 31, 58, 60, 62, 87, 93, 116, 124, 145, 155, 174, 186, 290, 310, 348, 372, 435, 465, 580, 620, 870, 899, 930, 1009, 1740, 1798, 1860, 2018, 2697, 3027, 3596, 4036, 4495, 5045, 5394, 6054, 8990, 10090, 10788, 12108, 13485, 15135, 17980, 20180, 26970, 29261, 30270, 31279, 53940, 58522, 60540, 62558, 87783, 93837, 117044, 125116, 146305, 156395, 175566, 187674, 292610, 312790, 351132, 375348, 438915, 469185, 585220, 625580, 877830, 907091, 938370, 1755660, 1814182, 1876740, 2721273, 3628364, 4535455, 5442546, 9070910, 10885092, 13606365, 18141820, 27212730, 54425460]

約数ペア:

[(1, 54425460), (2, 27212730), (3, 18141820), (4, 13606365), (5, 10885092), (6, 9070910), (10, 5442546), (12, 4535455), (15, 3628364), (20, 2721273), (29, 1876740), (30, 1814182), (31, 1755660), (58, 938370), (60, 907091), (62, 877830), (87, 625580), (93, 585220), (116, 469185), (124, 438915), (145, 375348), (155, 351132), (174, 312790), (186, 292610), (290, 187674), (310, 175566), (348, 156395), (372, 146305), (435, 125116), (465, 117044), (580, 93837), (620, 87783), (870, 62558), (899, 60540), (930, 58522), (1009, 53940), (1740, 31279), (1798, 30270), (1860, 29261), (2018, 26970), (2697, 20180), (3027, 17980), (3596, 15135), (4036, 13485), (4495, 12108), (5045, 10788), (5394, 10090), (6054, 8990)]