5255640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1123}}^1$

素因数の和:1153

約数の個数: 96

約数和(自身を含む): 18411120

約数和(自身を除く): 13155480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1123, 1170, 1560, 2246, 2340, 3369, 4492, 4680, 5615, 6738, 8984, 10107, 11230, 13476, 14599, 16845, 20214, 22460, 26952, 29198, 33690, 40428, 43797, 44920, 50535, 58396, 67380, 72995, 80856, 87594, 101070, 116792, 131391, 134760, 145990, 175188, 202140, 218985, 262782, 291980, 350376, 404280, 437970, 525564, 583960, 656955, 875940, 1051128, 1313910, 1751880, 2627820, 5255640]

約数ペア:

[(1, 5255640), (2, 2627820), (3, 1751880), (4, 1313910), (5, 1051128), (6, 875940), (8, 656955), (9, 583960), (10, 525564), (12, 437970), (13, 404280), (15, 350376), (18, 291980), (20, 262782), (24, 218985), (26, 202140), (30, 175188), (36, 145990), (39, 134760), (40, 131391), (45, 116792), (52, 101070), (60, 87594), (65, 80856), (72, 72995), (78, 67380), (90, 58396), (104, 50535), (117, 44920), (120, 43797), (130, 40428), (156, 33690), (180, 29198), (195, 26952), (234, 22460), (260, 20214), (312, 16845), (360, 14599), (390, 13476), (468, 11230), (520, 10107), (585, 8984), (780, 6738), (936, 5615), (1123, 4680), (1170, 4492), (1560, 3369), (2246, 2340)]