25699260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{4003}}^1$

素因数の和:4122

約数の個数: 48

約数和(自身を含む): 72648576

約数和(自身を除く): 46949316

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 107, 214, 321, 428, 535, 642, 1070, 1284, 1605, 2140, 3210, 4003, 6420, 8006, 12009, 16012, 20015, 24018, 40030, 48036, 60045, 80060, 120090, 240180, 428321, 856642, 1284963, 1713284, 2141605, 2569926, 4283210, 5139852, 6424815, 8566420, 12849630, 25699260]

約数ペア:

[(1, 25699260), (2, 12849630), (3, 8566420), (4, 6424815), (5, 5139852), (6, 4283210), (10, 2569926), (12, 2141605), (15, 1713284), (20, 1284963), (30, 856642), (60, 428321), (107, 240180), (214, 120090), (321, 80060), (428, 60045), (535, 48036), (642, 40030), (1070, 24018), (1284, 20015), (1605, 16012), (2140, 12009), (3210, 8006), (4003, 6420)]