886868325

素因数分解:

$3^3\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1$

素因数の和:285

約数の個数: 192

約数和(自身を含む): 2014871040

約数和(自身を除く): 1128002715

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 25, 27, 35, 45, 51, 61, 63, 75, 85, 105, 119, 135, 153, 175, 181, 183, 189, 225, 255, 305, 315, 357, 425, 427, 459, 525, 543, 549, 595, 675, 765, 905, 915, 945, 1037, 1071, 1267, 1275, 1281, 1525, 1575, 1629, 1647, 1785, 2135, 2295, 2715, 2745, 2975, 3077, 3111, 3213, 3801, 3825, 3843, 4525, 4575, 4725, 4887, 5185, 5355, 6335, 6405, 7259, 8145, 8235, 8925, 9231, 9333, 10675, 11041, 11403, 11475, 11529, 13575, 13725, 15385, 15555, 16065, 19005, 19215, 21539, 21777, 24435, 25925, 26775, 27693, 27999, 31675, 32025, 33123, 34209, 36295, 40725, 41175, 46155, 46665, 55205, 57015, 57645, 64617, 65331, 76925, 77287, 77775, 80325, 83079, 95025, 96075, 99369, 107695, 108885, 122175, 138465, 139995, 165615, 171045, 181475, 187697, 193851, 195993, 230775, 231861, 233325, 276025, 285075, 288225, 298107, 323085, 326655, 386435, 415395, 496845, 538475, 544425, 563091, 581553, 692325, 695583, 699975, 828075, 855225, 938485, 969255, 979965, 1159305, 1313879, 1490535, 1615425, 1633275, 1689273, 1932175, 2076975, 2086749, 2484225, 2815455, 2907765, 3477915, 3941637, 4692425, 4846275, 4899825, 5067819, 5796525, 6569395, 7452675, 8446365, 10433745, 11824911, 14077275, 14538825, 17389575, 19708185, 25339095, 32846975, 35474733, 42231825, 52168725, 59124555, 98540925, 126695475, 177373665, 295622775, 886868325]

約数ペア:

[(1, 886868325), (3, 295622775), (5, 177373665), (7, 126695475), (9, 98540925), (15, 59124555), (17, 52168725), (21, 42231825), (25, 35474733), (27, 32846975), (35, 25339095), (45, 19708185), (51, 17389575), (61, 14538825), (63, 14077275), (75, 11824911), (85, 10433745), (105, 8446365), (119, 7452675), (135, 6569395), (153, 5796525), (175, 5067819), (181, 4899825), (183, 4846275), (189, 4692425), (225, 3941637), (255, 3477915), (305, 2907765), (315, 2815455), (357, 2484225), (425, 2086749), (427, 2076975), (459, 1932175), (525, 1689273), (543, 1633275), (549, 1615425), (595, 1490535), (675, 1313879), (765, 1159305), (905, 979965), (915, 969255), (945, 938485), (1037, 855225), (1071, 828075), (1267, 699975), (1275, 695583), (1281, 692325), (1525, 581553), (1575, 563091), (1629, 544425), (1647, 538475), (1785, 496845), (2135, 415395), (2295, 386435), (2715, 326655), (2745, 323085), (2975, 298107), (3077, 288225), (3111, 285075), (3213, 276025), (3801, 233325), (3825, 231861), (3843, 230775), (4525, 195993), (4575, 193851), (4725, 187697), (4887, 181475), (5185, 171045), (5355, 165615), (6335, 139995), (6405, 138465), (7259, 122175), (8145, 108885), (8235, 107695), (8925, 99369), (9231, 96075), (9333, 95025), (10675, 83079), (11041, 80325), (11403, 77775), (11475, 77287), (11529, 76925), (13575, 65331), (13725, 64617), (15385, 57645), (15555, 57015), (16065, 55205), (19005, 46665), (19215, 46155), (21539, 41175), (21777, 40725), (24435, 36295), (25925, 34209), (26775, 33123), (27693, 32025), (27999, 31675)]