89003790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:159

約数の個数: 192

約数和(自身を含む): 265973760

約数和(自身を除く): 176969970

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 23, 30, 31, 38, 45, 46, 57, 62, 69, 73, 90, 93, 95, 114, 115, 138, 146, 155, 171, 186, 190, 207, 219, 230, 279, 285, 310, 342, 345, 365, 414, 437, 438, 465, 558, 570, 589, 657, 690, 713, 730, 855, 874, 930, 1035, 1095, 1178, 1311, 1314, 1387, 1395, 1426, 1679, 1710, 1767, 2070, 2139, 2185, 2190, 2263, 2622, 2774, 2790, 2945, 3285, 3358, 3534, 3565, 3933, 4161, 4278, 4370, 4526, 5037, 5301, 5890, 6417, 6555, 6570, 6789, 6935, 7130, 7866, 8322, 8395, 8835, 10074, 10602, 10695, 11315, 12483, 12834, 13110, 13547, 13578, 13870, 15111, 16790, 17670, 19665, 20367, 20805, 21390, 22630, 24966, 25185, 26505, 27094, 30222, 31901, 32085, 33945, 39330, 40641, 40734, 41610, 42997, 50370, 52049, 53010, 62415, 63802, 64170, 67735, 67890, 75555, 81282, 85994, 95703, 101835, 104098, 121923, 124830, 128991, 135470, 151110, 156147, 159505, 191406, 203205, 203670, 214985, 243846, 257982, 260245, 287109, 312294, 319010, 386973, 406410, 429970, 468441, 478515, 520490, 574218, 609615, 644955, 773946, 780735, 936882, 957030, 988931, 1219230, 1289910, 1435545, 1561470, 1934865, 1977862, 2342205, 2871090, 2966793, 3869730, 4684410, 4944655, 5933586, 8900379, 9889310, 14833965, 17800758, 29667930, 44501895, 89003790]

約数ペア:

[(1, 89003790), (2, 44501895), (3, 29667930), (5, 17800758), (6, 14833965), (9, 9889310), (10, 8900379), (15, 5933586), (18, 4944655), (19, 4684410), (23, 3869730), (30, 2966793), (31, 2871090), (38, 2342205), (45, 1977862), (46, 1934865), (57, 1561470), (62, 1435545), (69, 1289910), (73, 1219230), (90, 988931), (93, 957030), (95, 936882), (114, 780735), (115, 773946), (138, 644955), (146, 609615), (155, 574218), (171, 520490), (186, 478515), (190, 468441), (207, 429970), (219, 406410), (230, 386973), (279, 319010), (285, 312294), (310, 287109), (342, 260245), (345, 257982), (365, 243846), (414, 214985), (437, 203670), (438, 203205), (465, 191406), (558, 159505), (570, 156147), (589, 151110), (657, 135470), (690, 128991), (713, 124830), (730, 121923), (855, 104098), (874, 101835), (930, 95703), (1035, 85994), (1095, 81282), (1178, 75555), (1311, 67890), (1314, 67735), (1387, 64170), (1395, 63802), (1426, 62415), (1679, 53010), (1710, 52049), (1767, 50370), (2070, 42997), (2139, 41610), (2185, 40734), (2190, 40641), (2263, 39330), (2622, 33945), (2774, 32085), (2790, 31901), (2945, 30222), (3285, 27094), (3358, 26505), (3534, 25185), (3565, 24966), (3933, 22630), (4161, 21390), (4278, 20805), (4370, 20367), (4526, 19665), (5037, 17670), (5301, 16790), (5890, 15111), (6417, 13870), (6555, 13578), (6570, 13547), (6789, 13110), (6935, 12834), (7130, 12483), (7866, 11315), (8322, 10695), (8395, 10602), (8835, 10074)]