1864050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^2\times {\mathrm{43}}^1$

素因数の和:92

約数の個数: 72

約数和(自身を含む): 5024976

約数和(自身を除く): 3160926

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 43, 50, 51, 75, 85, 86, 102, 129, 150, 170, 215, 255, 258, 289, 425, 430, 510, 578, 645, 731, 850, 867, 1075, 1275, 1290, 1445, 1462, 1734, 2150, 2193, 2550, 2890, 3225, 3655, 4335, 4386, 6450, 7225, 7310, 8670, 10965, 12427, 14450, 18275, 21675, 21930, 24854, 36550, 37281, 43350, 54825, 62135, 74562, 109650, 124270, 186405, 310675, 372810, 621350, 932025, 1864050]

約数ペア:

[(1, 1864050), (2, 932025), (3, 621350), (5, 372810), (6, 310675), (10, 186405), (15, 124270), (17, 109650), (25, 74562), (30, 62135), (34, 54825), (43, 43350), (50, 37281), (51, 36550), (75, 24854), (85, 21930), (86, 21675), (102, 18275), (129, 14450), (150, 12427), (170, 10965), (215, 8670), (255, 7310), (258, 7225), (289, 6450), (425, 4386), (430, 4335), (510, 3655), (578, 3225), (645, 2890), (731, 2550), (850, 2193), (867, 2150), (1075, 1734), (1275, 1462), (1290, 1445)]