13046250

素因数分解:

$2^1\times 3^1\times 5^4\times 7^2\times {\mathrm{71}}^1$

素因数の和:110

約数の個数: 120

約数和(自身を含む): 38462688

約数和(自身を除く): 25416438

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 49, 50, 70, 71, 75, 98, 105, 125, 142, 147, 150, 175, 210, 213, 245, 250, 294, 350, 355, 375, 426, 490, 497, 525, 625, 710, 735, 750, 875, 994, 1050, 1065, 1225, 1250, 1470, 1491, 1750, 1775, 1875, 2130, 2450, 2485, 2625, 2982, 3479, 3550, 3675, 3750, 4375, 4970, 5250, 5325, 6125, 6958, 7350, 7455, 8750, 8875, 10437, 10650, 12250, 12425, 13125, 14910, 17395, 17750, 18375, 20874, 24850, 26250, 26625, 30625, 34790, 36750, 37275, 44375, 52185, 53250, 61250, 62125, 74550, 86975, 88750, 91875, 104370, 124250, 133125, 173950, 183750, 186375, 260925, 266250, 310625, 372750, 434875, 521850, 621250, 869750, 931875, 1304625, 1863750, 2174375, 2609250, 4348750, 6523125, 13046250]

約数ペア:

[(1, 13046250), (2, 6523125), (3, 4348750), (5, 2609250), (6, 2174375), (7, 1863750), (10, 1304625), (14, 931875), (15, 869750), (21, 621250), (25, 521850), (30, 434875), (35, 372750), (42, 310625), (49, 266250), (50, 260925), (70, 186375), (71, 183750), (75, 173950), (98, 133125), (105, 124250), (125, 104370), (142, 91875), (147, 88750), (150, 86975), (175, 74550), (210, 62125), (213, 61250), (245, 53250), (250, 52185), (294, 44375), (350, 37275), (355, 36750), (375, 34790), (426, 30625), (490, 26625), (497, 26250), (525, 24850), (625, 20874), (710, 18375), (735, 17750), (750, 17395), (875, 14910), (994, 13125), (1050, 12425), (1065, 12250), (1225, 10650), (1250, 10437), (1470, 8875), (1491, 8750), (1750, 7455), (1775, 7350), (1875, 6958), (2130, 6125), (2450, 5325), (2485, 5250), (2625, 4970), (2982, 4375), (3479, 3750), (3550, 3675)]