90753810

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{432161}}^1$

素因数の和:432178

約数の個数: 32

約数和(自身を含む): 248925312

約数和(自身を除く): 158171502

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 432161, 864322, 1296483, 2160805, 2592966, 3025127, 4321610, 6050254, 6482415, 9075381, 12964830, 15125635, 18150762, 30251270, 45376905, 90753810]

約数ペア:

[(1, 90753810), (2, 45376905), (3, 30251270), (5, 18150762), (6, 15125635), (7, 12964830), (10, 9075381), (14, 6482415), (15, 6050254), (21, 4321610), (30, 3025127), (35, 2592966), (42, 2160805), (70, 1296483), (105, 864322), (210, 432161)]