27384390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{199}}^1$

素因数の和:362

約数の個数: 96

約数和(自身を含む): 78624000

約数和(自身を除く): 51239610

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 139, 165, 198, 199, 278, 330, 398, 417, 495, 597, 695, 834, 990, 995, 1194, 1251, 1390, 1529, 1791, 1990, 2085, 2189, 2502, 2985, 3058, 3582, 4170, 4378, 4587, 5970, 6255, 6567, 7645, 8955, 9174, 10945, 12510, 13134, 13761, 15290, 17910, 19701, 21890, 22935, 27522, 27661, 32835, 39402, 45870, 55322, 65670, 68805, 82983, 98505, 137610, 138305, 165966, 197010, 248949, 276610, 304271, 414915, 497898, 608542, 829830, 912813, 1244745, 1521355, 1825626, 2489490, 2738439, 3042710, 4564065, 5476878, 9128130, 13692195, 27384390]

約数ペア:

[(1, 27384390), (2, 13692195), (3, 9128130), (5, 5476878), (6, 4564065), (9, 3042710), (10, 2738439), (11, 2489490), (15, 1825626), (18, 1521355), (22, 1244745), (30, 912813), (33, 829830), (45, 608542), (55, 497898), (66, 414915), (90, 304271), (99, 276610), (110, 248949), (139, 197010), (165, 165966), (198, 138305), (199, 137610), (278, 98505), (330, 82983), (398, 68805), (417, 65670), (495, 55322), (597, 45870), (695, 39402), (834, 32835), (990, 27661), (995, 27522), (1194, 22935), (1251, 21890), (1390, 19701), (1529, 17910), (1791, 15290), (1990, 13761), (2085, 13134), (2189, 12510), (2502, 10945), (2985, 9174), (3058, 8955), (3582, 7645), (4170, 6567), (4378, 6255), (4587, 5970)]