48427380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{269041}}^1$

素因数の和:269056

約数の個数: 36

約数和(自身を含む): 146896932

約数和(自身を除く): 98469552

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 269041, 538082, 807123, 1076164, 1345205, 1614246, 2421369, 2690410, 3228492, 4035615, 4842738, 5380820, 8071230, 9685476, 12106845, 16142460, 24213690, 48427380]

約数ペア:

[(1, 48427380), (2, 24213690), (3, 16142460), (4, 12106845), (5, 9685476), (6, 8071230), (9, 5380820), (10, 4842738), (12, 4035615), (15, 3228492), (18, 2690410), (20, 2421369), (30, 1614246), (36, 1345205), (45, 1076164), (60, 807123), (90, 538082), (180, 269041)]