70031250

素因数分解:

$2^1\times 3^3\times 5^6\times {\mathrm{83}}^1$

素因数の和:124

約数の個数: 112

約数和(自身を含む): 196872480

約数和(自身を除く): 126841230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 83, 90, 125, 135, 150, 166, 225, 249, 250, 270, 375, 415, 450, 498, 625, 675, 747, 750, 830, 1125, 1245, 1250, 1350, 1494, 1875, 2075, 2241, 2250, 2490, 3125, 3375, 3735, 3750, 4150, 4482, 5625, 6225, 6250, 6750, 7470, 9375, 10375, 11205, 11250, 12450, 15625, 16875, 18675, 18750, 20750, 22410, 28125, 31125, 31250, 33750, 37350, 46875, 51875, 56025, 56250, 62250, 84375, 93375, 93750, 103750, 112050, 140625, 155625, 168750, 186750, 259375, 280125, 281250, 311250, 421875, 466875, 518750, 560250, 778125, 843750, 933750, 1296875, 1400625, 1556250, 2334375, 2593750, 2801250, 3890625, 4668750, 7003125, 7781250, 11671875, 14006250, 23343750, 35015625, 70031250]

約数ペア:

[(1, 70031250), (2, 35015625), (3, 23343750), (5, 14006250), (6, 11671875), (9, 7781250), (10, 7003125), (15, 4668750), (18, 3890625), (25, 2801250), (27, 2593750), (30, 2334375), (45, 1556250), (50, 1400625), (54, 1296875), (75, 933750), (83, 843750), (90, 778125), (125, 560250), (135, 518750), (150, 466875), (166, 421875), (225, 311250), (249, 281250), (250, 280125), (270, 259375), (375, 186750), (415, 168750), (450, 155625), (498, 140625), (625, 112050), (675, 103750), (747, 93750), (750, 93375), (830, 84375), (1125, 62250), (1245, 56250), (1250, 56025), (1350, 51875), (1494, 46875), (1875, 37350), (2075, 33750), (2241, 31250), (2250, 31125), (2490, 28125), (3125, 22410), (3375, 20750), (3735, 18750), (3750, 18675), (4150, 16875), (4482, 15625), (5625, 12450), (6225, 11250), (6250, 11205), (6750, 10375), (7470, 9375)]