54788370

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:145

約数の個数: 192

約数和(自身を含む): 170989056

約数和(自身を除く): 116200686

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 47, 49, 61, 65, 70, 78, 91, 94, 98, 105, 122, 130, 141, 147, 182, 183, 195, 210, 235, 245, 273, 282, 294, 305, 329, 366, 390, 427, 455, 470, 490, 546, 610, 611, 637, 658, 705, 735, 793, 854, 910, 915, 987, 1222, 1274, 1281, 1365, 1410, 1470, 1586, 1645, 1830, 1833, 1911, 1974, 2135, 2303, 2379, 2562, 2730, 2867, 2989, 3055, 3185, 3290, 3666, 3822, 3965, 4270, 4277, 4606, 4758, 4935, 5551, 5734, 5978, 6110, 6370, 6405, 6909, 7930, 8554, 8601, 8967, 9165, 9555, 9870, 11102, 11515, 11895, 12810, 12831, 13818, 14335, 14945, 16653, 17202, 17934, 18330, 19110, 20069, 21385, 23030, 23790, 25662, 27755, 28670, 29890, 29939, 33306, 34545, 37271, 38857, 40138, 42770, 43005, 44835, 55510, 59878, 60207, 64155, 69090, 74542, 77714, 83265, 86010, 89670, 89817, 100345, 111813, 116571, 120414, 128310, 140483, 149695, 166530, 179634, 186355, 194285, 200690, 223626, 233142, 260897, 280966, 299390, 301035, 372710, 388570, 421449, 449085, 521794, 559065, 582855, 602070, 702415, 782691, 842898, 898170, 1118130, 1165710, 1304485, 1404830, 1565382, 1826279, 2107245, 2608970, 3652558, 3913455, 4214490, 5478837, 7826910, 9131395, 10957674, 18262790, 27394185, 54788370]

約数ペア:

[(1, 54788370), (2, 27394185), (3, 18262790), (5, 10957674), (6, 9131395), (7, 7826910), (10, 5478837), (13, 4214490), (14, 3913455), (15, 3652558), (21, 2608970), (26, 2107245), (30, 1826279), (35, 1565382), (39, 1404830), (42, 1304485), (47, 1165710), (49, 1118130), (61, 898170), (65, 842898), (70, 782691), (78, 702415), (91, 602070), (94, 582855), (98, 559065), (105, 521794), (122, 449085), (130, 421449), (141, 388570), (147, 372710), (182, 301035), (183, 299390), (195, 280966), (210, 260897), (235, 233142), (245, 223626), (273, 200690), (282, 194285), (294, 186355), (305, 179634), (329, 166530), (366, 149695), (390, 140483), (427, 128310), (455, 120414), (470, 116571), (490, 111813), (546, 100345), (610, 89817), (611, 89670), (637, 86010), (658, 83265), (705, 77714), (735, 74542), (793, 69090), (854, 64155), (910, 60207), (915, 59878), (987, 55510), (1222, 44835), (1274, 43005), (1281, 42770), (1365, 40138), (1410, 38857), (1470, 37271), (1586, 34545), (1645, 33306), (1830, 29939), (1833, 29890), (1911, 28670), (1974, 27755), (2135, 25662), (2303, 23790), (2379, 23030), (2562, 21385), (2730, 20069), (2867, 19110), (2989, 18330), (3055, 17934), (3185, 17202), (3290, 16653), (3666, 14945), (3822, 14335), (3965, 13818), (4270, 12831), (4277, 12810), (4606, 11895), (4758, 11515), (4935, 11102), (5551, 9870), (5734, 9555), (5978, 9165), (6110, 8967), (6370, 8601), (6405, 8554), (6909, 7930)]