5581860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3001}}^1$

素因数の和:3044

約数の個数: 48

約数和(自身を含む): 16138752

約数和(自身を除く): 10556892

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 3001, 6002, 9003, 12004, 15005, 18006, 30010, 36012, 45015, 60020, 90030, 93031, 180060, 186062, 279093, 372124, 465155, 558186, 930310, 1116372, 1395465, 1860620, 2790930, 5581860]

約数ペア:

[(1, 5581860), (2, 2790930), (3, 1860620), (4, 1395465), (5, 1116372), (6, 930310), (10, 558186), (12, 465155), (15, 372124), (20, 279093), (30, 186062), (31, 180060), (60, 93031), (62, 90030), (93, 60020), (124, 45015), (155, 36012), (186, 30010), (310, 18006), (372, 15005), (465, 12004), (620, 9003), (930, 6002), (1860, 3001)]