91303740

素因数分解:

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

素因数の和:857

約数の個数: 192

約数和(自身を含む): 326592000

約数和(自身を除く): 235288260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 27, 30, 33, 36, 38, 44, 45, 54, 55, 57, 60, 66, 76, 90, 95, 99, 108, 110, 114, 132, 135, 165, 171, 180, 190, 198, 209, 220, 228, 270, 285, 297, 330, 342, 380, 396, 418, 495, 513, 540, 570, 594, 627, 660, 684, 809, 836, 855, 990, 1026, 1045, 1140, 1188, 1254, 1485, 1618, 1710, 1881, 1980, 2052, 2090, 2427, 2508, 2565, 2970, 3135, 3236, 3420, 3762, 4045, 4180, 4854, 5130, 5643, 5940, 6270, 7281, 7524, 8090, 8899, 9405, 9708, 10260, 11286, 12135, 12540, 14562, 15371, 16180, 17798, 18810, 21843, 22572, 24270, 26697, 28215, 29124, 30742, 35596, 36405, 37620, 43686, 44495, 46113, 48540, 53394, 56430, 61484, 72810, 76855, 80091, 87372, 88990, 92226, 106788, 109215, 112860, 133485, 138339, 145620, 153710, 160182, 169081, 177980, 184452, 218430, 230565, 240273, 266970, 276678, 307420, 320364, 338162, 400455, 415017, 436860, 461130, 480546, 507243, 533940, 553356, 676324, 691695, 800910, 830034, 845405, 922260, 961092, 1014486, 1201365, 1383390, 1521729, 1601820, 1660068, 1690810, 2028972, 2075085, 2402730, 2536215, 2766780, 3043458, 3381620, 4150170, 4565187, 4805460, 5072430, 6086916, 7608645, 8300340, 9130374, 10144860, 15217290, 18260748, 22825935, 30434580, 45651870, 91303740]

約数ペア:

[(1, 91303740), (2, 45651870), (3, 30434580), (4, 22825935), (5, 18260748), (6, 15217290), (9, 10144860), (10, 9130374), (11, 8300340), (12, 7608645), (15, 6086916), (18, 5072430), (19, 4805460), (20, 4565187), (22, 4150170), (27, 3381620), (30, 3043458), (33, 2766780), (36, 2536215), (38, 2402730), (44, 2075085), (45, 2028972), (54, 1690810), (55, 1660068), (57, 1601820), (60, 1521729), (66, 1383390), (76, 1201365), (90, 1014486), (95, 961092), (99, 922260), (108, 845405), (110, 830034), (114, 800910), (132, 691695), (135, 676324), (165, 553356), (171, 533940), (180, 507243), (190, 480546), (198, 461130), (209, 436860), (220, 415017), (228, 400455), (270, 338162), (285, 320364), (297, 307420), (330, 276678), (342, 266970), (380, 240273), (396, 230565), (418, 218430), (495, 184452), (513, 177980), (540, 169081), (570, 160182), (594, 153710), (627, 145620), (660, 138339), (684, 133485), (809, 112860), (836, 109215), (855, 106788), (990, 92226), (1026, 88990), (1045, 87372), (1140, 80091), (1188, 76855), (1254, 72810), (1485, 61484), (1618, 56430), (1710, 53394), (1881, 48540), (1980, 46113), (2052, 44495), (2090, 43686), (2427, 37620), (2508, 36405), (2565, 35596), (2970, 30742), (3135, 29124), (3236, 28215), (3420, 26697), (3762, 24270), (4045, 22572), (4180, 21843), (4854, 18810), (5130, 17798), (5643, 16180), (5940, 15371), (6270, 14562), (7281, 12540), (7524, 12135), (8090, 11286), (8899, 10260), (9405, 9708)]