7441860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4001}}^1$

素因数の和:4044

約数の個数: 48

約数和(自身を含む): 21514752

約数和(自身を除く): 14072892

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, 4001, 8002, 12003, 16004, 20005, 24006, 40010, 48012, 60015, 80020, 120030, 124031, 240060, 248062, 372093, 496124, 620155, 744186, 1240310, 1488372, 1860465, 2480620, 3720930, 7441860]

約数ペア:

[(1, 7441860), (2, 3720930), (3, 2480620), (4, 1860465), (5, 1488372), (6, 1240310), (10, 744186), (12, 620155), (15, 496124), (20, 372093), (30, 248062), (31, 240060), (60, 124031), (62, 120030), (93, 80020), (124, 60015), (155, 48012), (186, 40010), (310, 24006), (372, 20005), (465, 16004), (620, 12003), (930, 8002), (1860, 4001)]