2028754500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{79559}}^1$

素因数の和:79598

約数の個数: 96

約数和(自身を含む): 6255325440

約数和(自身を除く): 4226570940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 100, 102, 125, 150, 170, 204, 250, 255, 300, 340, 375, 425, 500, 510, 750, 850, 1020, 1275, 1500, 1700, 2125, 2550, 4250, 5100, 6375, 8500, 12750, 25500, 79559, 159118, 238677, 318236, 397795, 477354, 795590, 954708, 1193385, 1352503, 1591180, 1988975, 2386770, 2705006, 3977950, 4057509, 4773540, 5410012, 5966925, 6762515, 7955900, 8115018, 9944875, 11933850, 13525030, 16230036, 19889750, 20287545, 23867700, 27050060, 29834625, 33812575, 39779500, 40575090, 59669250, 67625150, 81150180, 101437725, 119338500, 135250300, 169062875, 202875450, 338125750, 405750900, 507188625, 676251500, 1014377250, 2028754500]

約数ペア:

[(1, 2028754500), (2, 1014377250), (3, 676251500), (4, 507188625), (5, 405750900), (6, 338125750), (10, 202875450), (12, 169062875), (15, 135250300), (17, 119338500), (20, 101437725), (25, 81150180), (30, 67625150), (34, 59669250), (50, 40575090), (51, 39779500), (60, 33812575), (68, 29834625), (75, 27050060), (85, 23867700), (100, 20287545), (102, 19889750), (125, 16230036), (150, 13525030), (170, 11933850), (204, 9944875), (250, 8115018), (255, 7955900), (300, 6762515), (340, 5966925), (375, 5410012), (425, 4773540), (500, 4057509), (510, 3977950), (750, 2705006), (850, 2386770), (1020, 1988975), (1275, 1591180), (1500, 1352503), (1700, 1193385), (2125, 954708), (2550, 795590), (4250, 477354), (5100, 397795), (6375, 318236), (8500, 238677), (12750, 159118), (25500, 79559)]