53165340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{295363}}^1$

素因数の和:295378

約数の個数: 36

約数和(自身を含む): 161268744

約数和(自身を除く): 108103404

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 295363, 590726, 886089, 1181452, 1476815, 1772178, 2658267, 2953630, 3544356, 4430445, 5316534, 5907260, 8860890, 10633068, 13291335, 17721780, 26582670, 53165340]

約数ペア:

[(1, 53165340), (2, 26582670), (3, 17721780), (4, 13291335), (5, 10633068), (6, 8860890), (9, 5907260), (10, 5316534), (12, 4430445), (15, 3544356), (18, 2953630), (20, 2658267), (30, 1772178), (36, 1476815), (45, 1181452), (60, 886089), (90, 590726), (180, 295363)]