104985220

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{5839}}^1$

素因数の和:5908

約数の個数: 48

約数和(自身を含む): 235468800

約数和(自身を除く): 130483580

約数列:

[1, 2, 4, 5, 10, 20, 29, 31, 58, 62, 116, 124, 145, 155, 290, 310, 580, 620, 899, 1798, 3596, 4495, 5839, 8990, 11678, 17980, 23356, 29195, 58390, 116780, 169331, 181009, 338662, 362018, 677324, 724036, 846655, 905045, 1693310, 1810090, 3386620, 3620180, 5249261, 10498522, 20997044, 26246305, 52492610, 104985220]

約数ペア:

[(1, 104985220), (2, 52492610), (4, 26246305), (5, 20997044), (10, 10498522), (20, 5249261), (29, 3620180), (31, 3386620), (58, 1810090), (62, 1693310), (116, 905045), (124, 846655), (145, 724036), (155, 677324), (290, 362018), (310, 338662), (580, 181009), (620, 169331), (899, 116780), (1798, 58390), (3596, 29195), (4495, 23356), (5839, 17980), (8990, 11678)]