15673112775

素因数分解:

$3^2\times 5^2\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{15643}}^1$

素因数の和:15793

約数の個数: 72

約数和(自身を含む): 28925192816

約数和(自身を除く): 13252080041

約数列:

[1, 3, 5, 9, 15, 25, 45, 61, 73, 75, 183, 219, 225, 305, 365, 549, 657, 915, 1095, 1525, 1825, 2745, 3285, 4453, 4575, 5475, 13359, 13725, 15643, 16425, 22265, 40077, 46929, 66795, 78215, 111325, 140787, 200385, 234645, 333975, 391075, 703935, 954223, 1001925, 1141939, 1173225, 2862669, 3425817, 3519675, 4771115, 5709695, 8588007, 10277451, 14313345, 17129085, 23855575, 28548475, 42940035, 51387255, 69658279, 71566725, 85645425, 208974837, 214700175, 256936275, 348291395, 626924511, 1044874185, 1741456975, 3134622555, 5224370925, 15673112775]

約数ペア:

[(1, 15673112775), (3, 5224370925), (5, 3134622555), (9, 1741456975), (15, 1044874185), (25, 626924511), (45, 348291395), (61, 256936275), (73, 214700175), (75, 208974837), (183, 85645425), (219, 71566725), (225, 69658279), (305, 51387255), (365, 42940035), (549, 28548475), (657, 23855575), (915, 17129085), (1095, 14313345), (1525, 10277451), (1825, 8588007), (2745, 5709695), (3285, 4771115), (4453, 3519675), (4575, 3425817), (5475, 2862669), (13359, 1173225), (13725, 1141939), (15643, 1001925), (16425, 954223), (22265, 703935), (40077, 391075), (46929, 333975), (66795, 234645), (78215, 200385), (111325, 140787)]