34878750

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{71}}^1\times {\mathrm{131}}^1$

素因数の和:227

約数の個数: 80

約数和(自身を含む): 89071488

約数和(自身を除く): 54192738

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 71, 75, 125, 131, 142, 150, 213, 250, 262, 355, 375, 393, 426, 625, 655, 710, 750, 786, 1065, 1250, 1310, 1775, 1875, 1965, 2130, 3275, 3550, 3750, 3930, 5325, 6550, 8875, 9301, 9825, 10650, 16375, 17750, 18602, 19650, 26625, 27903, 32750, 44375, 46505, 49125, 53250, 55806, 81875, 88750, 93010, 98250, 133125, 139515, 163750, 232525, 245625, 266250, 279030, 465050, 491250, 697575, 1162625, 1395150, 2325250, 3487875, 5813125, 6975750, 11626250, 17439375, 34878750]

約数ペア:

[(1, 34878750), (2, 17439375), (3, 11626250), (5, 6975750), (6, 5813125), (10, 3487875), (15, 2325250), (25, 1395150), (30, 1162625), (50, 697575), (71, 491250), (75, 465050), (125, 279030), (131, 266250), (142, 245625), (150, 232525), (213, 163750), (250, 139515), (262, 133125), (355, 98250), (375, 93010), (393, 88750), (426, 81875), (625, 55806), (655, 53250), (710, 49125), (750, 46505), (786, 44375), (1065, 32750), (1250, 27903), (1310, 26625), (1775, 19650), (1875, 18602), (1965, 17750), (2130, 16375), (3275, 10650), (3550, 9825), (3750, 9301), (3930, 8875), (5325, 6550)]