1550877540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{3877}}^1$

素因数の和:4061

約数の個数: 96

約数和(自身を含む): 4456287360

約数和(自身を除く): 2905409820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 113, 118, 177, 226, 236, 295, 339, 354, 452, 565, 590, 678, 708, 885, 1130, 1180, 1356, 1695, 1770, 2260, 3390, 3540, 3877, 6667, 6780, 7754, 11631, 13334, 15508, 19385, 20001, 23262, 26668, 33335, 38770, 40002, 46524, 58155, 66670, 77540, 80004, 100005, 116310, 133340, 200010, 228743, 232620, 400020, 438101, 457486, 686229, 876202, 914972, 1143715, 1314303, 1372458, 1752404, 2190505, 2287430, 2628606, 2744916, 3431145, 4381010, 4574860, 5257212, 6571515, 6862290, 8762020, 13143030, 13724580, 25847959, 26286060, 51695918, 77543877, 103391836, 129239795, 155087754, 258479590, 310175508, 387719385, 516959180, 775438770, 1550877540]

約数ペア:

[(1, 1550877540), (2, 775438770), (3, 516959180), (4, 387719385), (5, 310175508), (6, 258479590), (10, 155087754), (12, 129239795), (15, 103391836), (20, 77543877), (30, 51695918), (59, 26286060), (60, 25847959), (113, 13724580), (118, 13143030), (177, 8762020), (226, 6862290), (236, 6571515), (295, 5257212), (339, 4574860), (354, 4381010), (452, 3431145), (565, 2744916), (590, 2628606), (678, 2287430), (708, 2190505), (885, 1752404), (1130, 1372458), (1180, 1314303), (1356, 1143715), (1695, 914972), (1770, 876202), (2260, 686229), (3390, 457486), (3540, 438101), (3877, 400020), (6667, 232620), (6780, 228743), (7754, 200010), (11631, 133340), (13334, 116310), (15508, 100005), (19385, 80004), (20001, 77540), (23262, 66670), (26668, 58155), (33335, 46524), (38770, 40002)]