42525810

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{52501}}^1$

素因数の和:52520

約数の個数: 40

約数和(自身を含む): 114349356

約数和(自身を除く): 71823546

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 52501, 105002, 157503, 262505, 315006, 472509, 525010, 787515, 945018, 1417527, 1575030, 2362545, 2835054, 4252581, 4725090, 7087635, 8505162, 14175270, 21262905, 42525810]

約数ペア:

[(1, 42525810), (2, 21262905), (3, 14175270), (5, 8505162), (6, 7087635), (9, 4725090), (10, 4252581), (15, 2835054), (18, 2362545), (27, 1575030), (30, 1417527), (45, 945018), (54, 787515), (81, 525010), (90, 472509), (135, 315006), (162, 262505), (270, 157503), (405, 105002), (810, 52501)]