1362750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{79}}^1$

素因数の和:122

約数の個数: 64

約数和(自身を含む): 3594240

約数和(自身を除く): 2231490

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 79, 115, 125, 138, 150, 158, 230, 237, 250, 345, 375, 395, 474, 575, 690, 750, 790, 1150, 1185, 1725, 1817, 1975, 2370, 2875, 3450, 3634, 3950, 5451, 5750, 5925, 8625, 9085, 9875, 10902, 11850, 17250, 18170, 19750, 27255, 29625, 45425, 54510, 59250, 90850, 136275, 227125, 272550, 454250, 681375, 1362750]

約数ペア:

[(1, 1362750), (2, 681375), (3, 454250), (5, 272550), (6, 227125), (10, 136275), (15, 90850), (23, 59250), (25, 54510), (30, 45425), (46, 29625), (50, 27255), (69, 19750), (75, 18170), (79, 17250), (115, 11850), (125, 10902), (138, 9875), (150, 9085), (158, 8625), (230, 5925), (237, 5750), (250, 5451), (345, 3950), (375, 3634), (395, 3450), (474, 2875), (575, 2370), (690, 1975), (750, 1817), (790, 1725), (1150, 1185)]