30421500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{1193}}^1$

素因数の和:1232

約数の個数: 96

約数和(自身を含む): 93877056

約数和(自身を除く): 63455556

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, 1193, 1275, 1500, 1700, 2125, 2386, 2550, 3579, 4250, 4772, 5100, 5965, 6375, 7158, 8500, 11930, 12750, 14316, 17895, 20281, 23860, 25500, 29825, 35790, 40562, 59650, 60843, 71580, 81124, 89475, 101405, 119300, 121686, 149125, 178950, 202810, 243372, 298250, 304215, 357900, 405620, 447375, 507025, 596500, 608430, 894750, 1014050, 1216860, 1521075, 1789500, 2028100, 2535125, 3042150, 5070250, 6084300, 7605375, 10140500, 15210750, 30421500]

約数ペア:

[(1, 30421500), (2, 15210750), (3, 10140500), (4, 7605375), (5, 6084300), (6, 5070250), (10, 3042150), (12, 2535125), (15, 2028100), (17, 1789500), (20, 1521075), (25, 1216860), (30, 1014050), (34, 894750), (50, 608430), (51, 596500), (60, 507025), (68, 447375), (75, 405620), (85, 357900), (100, 304215), (102, 298250), (125, 243372), (150, 202810), (170, 178950), (204, 149125), (250, 121686), (255, 119300), (300, 101405), (340, 89475), (375, 81124), (425, 71580), (500, 60843), (510, 59650), (750, 40562), (850, 35790), (1020, 29825), (1193, 25500), (1275, 23860), (1500, 20281), (1700, 17895), (2125, 14316), (2386, 12750), (2550, 11930), (3579, 8500), (4250, 7158), (4772, 6375), (5100, 5965)]