45651870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{809}}^1$

素因数の和:855

約数の個数: 128

約数和(自身を含む): 139968000

約数和(自身を除く): 94316130

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 19, 22, 27, 30, 33, 38, 45, 54, 55, 57, 66, 90, 95, 99, 110, 114, 135, 165, 171, 190, 198, 209, 270, 285, 297, 330, 342, 418, 495, 513, 570, 594, 627, 809, 855, 990, 1026, 1045, 1254, 1485, 1618, 1710, 1881, 2090, 2427, 2565, 2970, 3135, 3762, 4045, 4854, 5130, 5643, 6270, 7281, 8090, 8899, 9405, 11286, 12135, 14562, 15371, 17798, 18810, 21843, 24270, 26697, 28215, 30742, 36405, 43686, 44495, 46113, 53394, 56430, 72810, 76855, 80091, 88990, 92226, 109215, 133485, 138339, 153710, 160182, 169081, 218430, 230565, 240273, 266970, 276678, 338162, 400455, 415017, 461130, 480546, 507243, 691695, 800910, 830034, 845405, 1014486, 1201365, 1383390, 1521729, 1690810, 2075085, 2402730, 2536215, 3043458, 4150170, 4565187, 5072430, 7608645, 9130374, 15217290, 22825935, 45651870]

約数ペア:

[(1, 45651870), (2, 22825935), (3, 15217290), (5, 9130374), (6, 7608645), (9, 5072430), (10, 4565187), (11, 4150170), (15, 3043458), (18, 2536215), (19, 2402730), (22, 2075085), (27, 1690810), (30, 1521729), (33, 1383390), (38, 1201365), (45, 1014486), (54, 845405), (55, 830034), (57, 800910), (66, 691695), (90, 507243), (95, 480546), (99, 461130), (110, 415017), (114, 400455), (135, 338162), (165, 276678), (171, 266970), (190, 240273), (198, 230565), (209, 218430), (270, 169081), (285, 160182), (297, 153710), (330, 138339), (342, 133485), (418, 109215), (495, 92226), (513, 88990), (570, 80091), (594, 76855), (627, 72810), (809, 56430), (855, 53394), (990, 46113), (1026, 44495), (1045, 43686), (1254, 36405), (1485, 30742), (1618, 28215), (1710, 26697), (1881, 24270), (2090, 21843), (2427, 18810), (2565, 17798), (2970, 15371), (3135, 14562), (3762, 12135), (4045, 11286), (4854, 9405), (5130, 8899), (5643, 8090), (6270, 7281)]