45951990

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{218819}}^1$

素因数の和:218836

約数の個数: 32

約数和(自身を含む): 126040320

約数和(自身を除く): 80088330

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 218819, 437638, 656457, 1094095, 1312914, 1531733, 2188190, 3063466, 3282285, 4595199, 6564570, 7658665, 9190398, 15317330, 22975995, 45951990]

約数ペア:

[(1, 45951990), (2, 22975995), (3, 15317330), (5, 9190398), (6, 7658665), (7, 6564570), (10, 4595199), (14, 3282285), (15, 3063466), (21, 2188190), (30, 1531733), (35, 1312914), (42, 1094095), (70, 656457), (105, 437638), (210, 218819)]