48210960

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{28697}}^1$

素因数の和:28720

約数の個数: 80

約数和(自身を含む): 170810496

約数和(自身を除く): 122599536

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 28697, 57394, 86091, 114788, 143485, 172182, 200879, 229576, 286970, 344364, 401758, 430455, 459152, 573940, 602637, 688728, 803516, 860910, 1004395, 1147880, 1205274, 1377456, 1607032, 1721820, 2008790, 2295760, 2410548, 3013185, 3214064, 3443640, 4017580, 4821096, 6026370, 6887280, 8035160, 9642192, 12052740, 16070320, 24105480, 48210960]

約数ペア:

[(1, 48210960), (2, 24105480), (3, 16070320), (4, 12052740), (5, 9642192), (6, 8035160), (7, 6887280), (8, 6026370), (10, 4821096), (12, 4017580), (14, 3443640), (15, 3214064), (16, 3013185), (20, 2410548), (21, 2295760), (24, 2008790), (28, 1721820), (30, 1607032), (35, 1377456), (40, 1205274), (42, 1147880), (48, 1004395), (56, 860910), (60, 803516), (70, 688728), (80, 602637), (84, 573940), (105, 459152), (112, 430455), (120, 401758), (140, 344364), (168, 286970), (210, 229576), (240, 200879), (280, 172182), (336, 143485), (420, 114788), (560, 86091), (840, 57394), (1680, 28697)]