55714050

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{769}}^1$

素因数の和:817

約数の個数: 144

約数和(自身を含む): 178738560

約数和(自身を除く): 123024510

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 25, 30, 35, 42, 45, 46, 50, 63, 69, 70, 75, 90, 105, 115, 126, 138, 150, 161, 175, 207, 210, 225, 230, 315, 322, 345, 350, 414, 450, 483, 525, 575, 630, 690, 769, 805, 966, 1035, 1050, 1150, 1449, 1538, 1575, 1610, 1725, 2070, 2307, 2415, 2898, 3150, 3450, 3845, 4025, 4614, 4830, 5175, 5383, 6921, 7245, 7690, 8050, 10350, 10766, 11535, 12075, 13842, 14490, 16149, 17687, 19225, 23070, 24150, 26915, 32298, 34605, 35374, 36225, 38450, 48447, 53061, 53830, 57675, 69210, 72450, 80745, 88435, 96894, 106122, 115350, 123809, 134575, 159183, 161490, 173025, 176870, 242235, 247618, 265305, 269150, 318366, 346050, 371427, 403725, 442175, 484470, 530610, 619045, 742854, 795915, 807450, 884350, 1114281, 1211175, 1238090, 1326525, 1591830, 1857135, 2228562, 2422350, 2653050, 3095225, 3714270, 3979575, 5571405, 6190450, 7959150, 9285675, 11142810, 18571350, 27857025, 55714050]

約数ペア:

[(1, 55714050), (2, 27857025), (3, 18571350), (5, 11142810), (6, 9285675), (7, 7959150), (9, 6190450), (10, 5571405), (14, 3979575), (15, 3714270), (18, 3095225), (21, 2653050), (23, 2422350), (25, 2228562), (30, 1857135), (35, 1591830), (42, 1326525), (45, 1238090), (46, 1211175), (50, 1114281), (63, 884350), (69, 807450), (70, 795915), (75, 742854), (90, 619045), (105, 530610), (115, 484470), (126, 442175), (138, 403725), (150, 371427), (161, 346050), (175, 318366), (207, 269150), (210, 265305), (225, 247618), (230, 242235), (315, 176870), (322, 173025), (345, 161490), (350, 159183), (414, 134575), (450, 123809), (483, 115350), (525, 106122), (575, 96894), (630, 88435), (690, 80745), (769, 72450), (805, 69210), (966, 57675), (1035, 53830), (1050, 53061), (1150, 48447), (1449, 38450), (1538, 36225), (1575, 35374), (1610, 34605), (1725, 32298), (2070, 26915), (2307, 24150), (2415, 23070), (2898, 19225), (3150, 17687), (3450, 16149), (3845, 14490), (4025, 13842), (4614, 12075), (4830, 11535), (5175, 10766), (5383, 10350), (6921, 8050), (7245, 7690)]