135747560

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{467}}^1$

素因数の和:547

約数の個数: 96

約数和(自身を含む): 339150240

約数和(自身を除く): 203402680

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 43, 52, 65, 86, 104, 130, 169, 172, 215, 260, 338, 344, 430, 467, 520, 559, 676, 845, 860, 934, 1118, 1352, 1690, 1720, 1868, 2236, 2335, 2795, 3380, 3736, 4472, 4670, 5590, 6071, 6760, 7267, 9340, 11180, 12142, 14534, 18680, 20081, 22360, 24284, 29068, 30355, 36335, 40162, 48568, 58136, 60710, 72670, 78923, 80324, 100405, 121420, 145340, 157846, 160648, 200810, 242840, 261053, 290680, 315692, 394615, 401620, 522106, 631384, 789230, 803240, 1044212, 1305265, 1578460, 2088424, 2610530, 3156920, 3393689, 5221060, 6787378, 10442120, 13574756, 16968445, 27149512, 33936890, 67873780, 135747560]

約数ペア:

[(1, 135747560), (2, 67873780), (4, 33936890), (5, 27149512), (8, 16968445), (10, 13574756), (13, 10442120), (20, 6787378), (26, 5221060), (40, 3393689), (43, 3156920), (52, 2610530), (65, 2088424), (86, 1578460), (104, 1305265), (130, 1044212), (169, 803240), (172, 789230), (215, 631384), (260, 522106), (338, 401620), (344, 394615), (430, 315692), (467, 290680), (520, 261053), (559, 242840), (676, 200810), (845, 160648), (860, 157846), (934, 145340), (1118, 121420), (1352, 100405), (1690, 80324), (1720, 78923), (1868, 72670), (2236, 60710), (2335, 58136), (2795, 48568), (3380, 40162), (3736, 36335), (4472, 30355), (4670, 29068), (5590, 24284), (6071, 22360), (6760, 20081), (7267, 18680), (9340, 14534), (11180, 12142)]