2112448410

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{281}}^1\times {\mathrm{9281}}^1$

素因数の和:9581

約数の個数: 80

約数和(自身を含む): 5700967272

約数和(自身を除く): 3588518862

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 281, 405, 562, 810, 843, 1405, 1686, 2529, 2810, 4215, 5058, 7587, 8430, 9281, 12645, 15174, 18562, 22761, 25290, 27843, 37935, 45522, 46405, 55686, 75870, 83529, 92810, 113805, 139215, 167058, 227610, 250587, 278430, 417645, 501174, 751761, 835290, 1252935, 1503522, 2505870, 2607961, 3758805, 5215922, 7517610, 7823883, 13039805, 15647766, 23471649, 26079610, 39119415, 46943298, 70414947, 78238830, 117358245, 140829894, 211244841, 234716490, 352074735, 422489682, 704149470, 1056224205, 2112448410]

約数ペア:

[(1, 2112448410), (2, 1056224205), (3, 704149470), (5, 422489682), (6, 352074735), (9, 234716490), (10, 211244841), (15, 140829894), (18, 117358245), (27, 78238830), (30, 70414947), (45, 46943298), (54, 39119415), (81, 26079610), (90, 23471649), (135, 15647766), (162, 13039805), (270, 7823883), (281, 7517610), (405, 5215922), (562, 3758805), (810, 2607961), (843, 2505870), (1405, 1503522), (1686, 1252935), (2529, 835290), (2810, 751761), (4215, 501174), (5058, 417645), (7587, 278430), (8430, 250587), (9281, 227610), (12645, 167058), (15174, 139215), (18562, 113805), (22761, 92810), (25290, 83529), (27843, 75870), (37935, 55686), (45522, 46405)]