452405940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{34747}}^1$

素因数の和:34797

約数の個数: 96

約数和(自身を含む): 1494441984

約数和(自身を除く): 1042036044

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 60, 62, 70, 84, 93, 105, 124, 140, 155, 186, 210, 217, 310, 372, 420, 434, 465, 620, 651, 868, 930, 1085, 1302, 1860, 2170, 2604, 3255, 4340, 6510, 13020, 34747, 69494, 104241, 138988, 173735, 208482, 243229, 347470, 416964, 486458, 521205, 694940, 729687, 972916, 1042410, 1077157, 1216145, 1459374, 2084820, 2154314, 2432290, 2918748, 3231471, 3648435, 4308628, 4864580, 5385785, 6462942, 7296870, 7540099, 10771570, 12925884, 14593740, 15080198, 16157355, 21543140, 22620297, 30160396, 32314710, 37700495, 45240594, 64629420, 75400990, 90481188, 113101485, 150801980, 226202970, 452405940]

約数ペア:

[(1, 452405940), (2, 226202970), (3, 150801980), (4, 113101485), (5, 90481188), (6, 75400990), (7, 64629420), (10, 45240594), (12, 37700495), (14, 32314710), (15, 30160396), (20, 22620297), (21, 21543140), (28, 16157355), (30, 15080198), (31, 14593740), (35, 12925884), (42, 10771570), (60, 7540099), (62, 7296870), (70, 6462942), (84, 5385785), (93, 4864580), (105, 4308628), (124, 3648435), (140, 3231471), (155, 2918748), (186, 2432290), (210, 2154314), (217, 2084820), (310, 1459374), (372, 1216145), (420, 1077157), (434, 1042410), (465, 972916), (620, 729687), (651, 694940), (868, 521205), (930, 486458), (1085, 416964), (1302, 347470), (1860, 243229), (2170, 208482), (2604, 173735), (3255, 138988), (4340, 104241), (6510, 69494), (13020, 34747)]