23213730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{229}}^1$

素因数の和:379

約数の個数: 64

約数和(自身を含む): 58291200

約数和(自身を除く): 35077470

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 109, 155, 186, 218, 229, 310, 327, 458, 465, 545, 654, 687, 930, 1090, 1145, 1374, 1635, 2290, 3270, 3379, 3435, 6758, 6870, 7099, 10137, 14198, 16895, 20274, 21297, 24961, 33790, 35495, 42594, 49922, 50685, 70990, 74883, 101370, 106485, 124805, 149766, 212970, 249610, 374415, 748830, 773791, 1547582, 2321373, 3868955, 4642746, 7737910, 11606865, 23213730]

約数ペア:

[(1, 23213730), (2, 11606865), (3, 7737910), (5, 4642746), (6, 3868955), (10, 2321373), (15, 1547582), (30, 773791), (31, 748830), (62, 374415), (93, 249610), (109, 212970), (155, 149766), (186, 124805), (218, 106485), (229, 101370), (310, 74883), (327, 70990), (458, 50685), (465, 49922), (545, 42594), (654, 35495), (687, 33790), (930, 24961), (1090, 21297), (1145, 20274), (1374, 16895), (1635, 14198), (2290, 10137), (3270, 7099), (3379, 6870), (3435, 6758)]