29636040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{35281}}^1$

素因数の和:35302

約数の個数: 64

約数和(自身を含む): 101612160

約数和(自身を除く): 71976120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 35281, 70562, 105843, 141124, 176405, 211686, 246967, 282248, 352810, 423372, 493934, 529215, 705620, 740901, 846744, 987868, 1058430, 1234835, 1411240, 1481802, 1975736, 2116860, 2469670, 2963604, 3704505, 4233720, 4939340, 5927208, 7409010, 9878680, 14818020, 29636040]

約数ペア:

[(1, 29636040), (2, 14818020), (3, 9878680), (4, 7409010), (5, 5927208), (6, 4939340), (7, 4233720), (8, 3704505), (10, 2963604), (12, 2469670), (14, 2116860), (15, 1975736), (20, 1481802), (21, 1411240), (24, 1234835), (28, 1058430), (30, 987868), (35, 846744), (40, 740901), (42, 705620), (56, 529215), (60, 493934), (70, 423372), (84, 352810), (105, 282248), (120, 246967), (140, 211686), (168, 176405), (210, 141124), (280, 105843), (420, 70562), (840, 35281)]