5804120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1091}}^1$

素因数の和:1128

約数の個数: 64

約数和(自身を含む): 15724800

約数和(自身を除く): 9920680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 56, 70, 76, 95, 133, 140, 152, 190, 266, 280, 380, 532, 665, 760, 1064, 1091, 1330, 2182, 2660, 4364, 5320, 5455, 7637, 8728, 10910, 15274, 20729, 21820, 30548, 38185, 41458, 43640, 61096, 76370, 82916, 103645, 145103, 152740, 165832, 207290, 290206, 305480, 414580, 580412, 725515, 829160, 1160824, 1451030, 2902060, 5804120]

約数ペア:

[(1, 5804120), (2, 2902060), (4, 1451030), (5, 1160824), (7, 829160), (8, 725515), (10, 580412), (14, 414580), (19, 305480), (20, 290206), (28, 207290), (35, 165832), (38, 152740), (40, 145103), (56, 103645), (70, 82916), (76, 76370), (95, 61096), (133, 43640), (140, 41458), (152, 38185), (190, 30548), (266, 21820), (280, 20729), (380, 15274), (532, 10910), (665, 8728), (760, 7637), (1064, 5455), (1091, 5320), (1330, 4364), (2182, 2660)]