22512510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{8069}}^1$

素因数の和:8113

約数の個数: 48

約数和(自身を含む): 60428160

約数和(自身を除く): 37915650

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 8069, 16138, 24207, 40345, 48414, 72621, 80690, 121035, 145242, 242070, 250139, 363105, 500278, 726210, 750417, 1250695, 1500834, 2251251, 2501390, 3752085, 4502502, 7504170, 11256255, 22512510]

約数ペア:

[(1, 22512510), (2, 11256255), (3, 7504170), (5, 4502502), (6, 3752085), (9, 2501390), (10, 2251251), (15, 1500834), (18, 1250695), (30, 750417), (31, 726210), (45, 500278), (62, 363105), (90, 250139), (93, 242070), (155, 145242), (186, 121035), (279, 80690), (310, 72621), (465, 48414), (558, 40345), (930, 24207), (1395, 16138), (2790, 8069)]