89741250

素因数分解:

$2^1\times 3^3\times 5^4\times {\mathrm{2659}}^1$

素因数の和:2690

約数の個数: 80

約数和(自身を含む): 249295200

約数和(自身を除く): 159553950

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 125, 135, 150, 225, 250, 270, 375, 450, 625, 675, 750, 1125, 1250, 1350, 1875, 2250, 2659, 3375, 3750, 5318, 5625, 6750, 7977, 11250, 13295, 15954, 16875, 23931, 26590, 33750, 39885, 47862, 66475, 71793, 79770, 119655, 132950, 143586, 199425, 239310, 332375, 358965, 398850, 598275, 664750, 717930, 997125, 1196550, 1661875, 1794825, 1994250, 2991375, 3323750, 3589650, 4985625, 5982750, 8974125, 9971250, 14956875, 17948250, 29913750, 44870625, 89741250]

約数ペア:

[(1, 89741250), (2, 44870625), (3, 29913750), (5, 17948250), (6, 14956875), (9, 9971250), (10, 8974125), (15, 5982750), (18, 4985625), (25, 3589650), (27, 3323750), (30, 2991375), (45, 1994250), (50, 1794825), (54, 1661875), (75, 1196550), (90, 997125), (125, 717930), (135, 664750), (150, 598275), (225, 398850), (250, 358965), (270, 332375), (375, 239310), (450, 199425), (625, 143586), (675, 132950), (750, 119655), (1125, 79770), (1250, 71793), (1350, 66475), (1875, 47862), (2250, 39885), (2659, 33750), (3375, 26590), (3750, 23931), (5318, 16875), (5625, 15954), (6750, 13295), (7977, 11250)]