87236030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{613}}^1$

素因数の和:753

約数の個数: 64

約数和(自身を含む): 190978560

約数和(自身を除く): 103742530

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 107, 133, 190, 214, 266, 535, 613, 665, 749, 1070, 1226, 1330, 1498, 2033, 3065, 3745, 4066, 4291, 6130, 7490, 8582, 10165, 11647, 14231, 20330, 21455, 23294, 28462, 42910, 58235, 65591, 71155, 81529, 116470, 131182, 142310, 163058, 327955, 407645, 459137, 655910, 815290, 918274, 1246229, 2295685, 2492458, 4591370, 6231145, 8723603, 12462290, 17447206, 43618015, 87236030]

約数ペア:

[(1, 87236030), (2, 43618015), (5, 17447206), (7, 12462290), (10, 8723603), (14, 6231145), (19, 4591370), (35, 2492458), (38, 2295685), (70, 1246229), (95, 918274), (107, 815290), (133, 655910), (190, 459137), (214, 407645), (266, 327955), (535, 163058), (613, 142310), (665, 131182), (749, 116470), (1070, 81529), (1226, 71155), (1330, 65591), (1498, 58235), (2033, 42910), (3065, 28462), (3745, 23294), (4066, 21455), (4291, 20330), (6130, 14231), (7490, 11647), (8582, 10165)]