183740100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{859}}^1$

素因数の和:930

約数の個数: 144

約数和(自身を含む): 573296640

約数和(自身を除く): 389556540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 30, 31, 46, 50, 60, 62, 69, 75, 92, 93, 100, 115, 124, 138, 150, 155, 186, 230, 276, 300, 310, 345, 372, 460, 465, 575, 620, 690, 713, 775, 859, 930, 1150, 1380, 1426, 1550, 1718, 1725, 1860, 2139, 2300, 2325, 2577, 2852, 3100, 3436, 3450, 3565, 4278, 4295, 4650, 5154, 6900, 7130, 8556, 8590, 9300, 10308, 10695, 12885, 14260, 17180, 17825, 19757, 21390, 21475, 25770, 26629, 35650, 39514, 42780, 42950, 51540, 53258, 53475, 59271, 64425, 71300, 79028, 79887, 85900, 98785, 106516, 106950, 118542, 128850, 133145, 159774, 197570, 213900, 237084, 257700, 266290, 296355, 319548, 395140, 399435, 493925, 532580, 592710, 612467, 665725, 798870, 987850, 1185420, 1224934, 1331450, 1481775, 1597740, 1837401, 1975700, 1997175, 2449868, 2662900, 2963550, 3062335, 3674802, 3994350, 5927100, 6124670, 7349604, 7988700, 9187005, 12249340, 15311675, 18374010, 30623350, 36748020, 45935025, 61246700, 91870050, 183740100]

約数ペア:

[(1, 183740100), (2, 91870050), (3, 61246700), (4, 45935025), (5, 36748020), (6, 30623350), (10, 18374010), (12, 15311675), (15, 12249340), (20, 9187005), (23, 7988700), (25, 7349604), (30, 6124670), (31, 5927100), (46, 3994350), (50, 3674802), (60, 3062335), (62, 2963550), (69, 2662900), (75, 2449868), (92, 1997175), (93, 1975700), (100, 1837401), (115, 1597740), (124, 1481775), (138, 1331450), (150, 1224934), (155, 1185420), (186, 987850), (230, 798870), (276, 665725), (300, 612467), (310, 592710), (345, 532580), (372, 493925), (460, 399435), (465, 395140), (575, 319548), (620, 296355), (690, 266290), (713, 257700), (775, 237084), (859, 213900), (930, 197570), (1150, 159774), (1380, 133145), (1426, 128850), (1550, 118542), (1718, 106950), (1725, 106516), (1860, 98785), (2139, 85900), (2300, 79887), (2325, 79028), (2577, 71300), (2852, 64425), (3100, 59271), (3436, 53475), (3450, 53258), (3565, 51540), (4278, 42950), (4295, 42780), (4650, 39514), (5154, 35650), (6900, 26629), (7130, 25770), (8556, 21475), (8590, 21390), (9300, 19757), (10308, 17825), (10695, 17180), (12885, 14260)]