22722570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19421}}^1$

素因数の和:19447

約数の個数: 48

約数和(自身を含む): 63626472

約数和(自身を除く): 40903902

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 19421, 38842, 58263, 97105, 116526, 174789, 194210, 252473, 291315, 349578, 504946, 582630, 757419, 873945, 1262365, 1514838, 1747890, 2272257, 2524730, 3787095, 4544514, 7574190, 11361285, 22722570]

約数ペア:

[(1, 22722570), (2, 11361285), (3, 7574190), (5, 4544514), (6, 3787095), (9, 2524730), (10, 2272257), (13, 1747890), (15, 1514838), (18, 1262365), (26, 873945), (30, 757419), (39, 582630), (45, 504946), (65, 349578), (78, 291315), (90, 252473), (117, 194210), (130, 174789), (195, 116526), (234, 97105), (390, 58263), (585, 38842), (1170, 19421)]