118027620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{34511}}^1$

素因数の和:34545

約数の個数: 72

約数和(自身を含む): 376871040

約数和(自身を除く): 258843420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 34511, 69022, 103533, 138044, 172555, 207066, 310599, 345110, 414132, 517665, 621198, 655709, 690220, 1035330, 1242396, 1311418, 1552995, 1967127, 2070660, 2622836, 3105990, 3278545, 3934254, 5901381, 6211980, 6557090, 7868508, 9835635, 11802762, 13114180, 19671270, 23605524, 29506905, 39342540, 59013810, 118027620]

約数ペア:

[(1, 118027620), (2, 59013810), (3, 39342540), (4, 29506905), (5, 23605524), (6, 19671270), (9, 13114180), (10, 11802762), (12, 9835635), (15, 7868508), (18, 6557090), (19, 6211980), (20, 5901381), (30, 3934254), (36, 3278545), (38, 3105990), (45, 2622836), (57, 2070660), (60, 1967127), (76, 1552995), (90, 1311418), (95, 1242396), (114, 1035330), (171, 690220), (180, 655709), (190, 621198), (228, 517665), (285, 414132), (342, 345110), (380, 310599), (570, 207066), (684, 172555), (855, 138044), (1140, 103533), (1710, 69022), (3420, 34511)]