229416840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{212423}}^1$

素因数の和:212443

約数の個数: 64

約数和(自身を含む): 764726400

約数和(自身を除く): 535309560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 212423, 424846, 637269, 849692, 1062115, 1274538, 1699384, 1911807, 2124230, 2549076, 3186345, 3823614, 4248460, 5098152, 5735421, 6372690, 7647228, 8496920, 9559035, 11470842, 12745380, 15294456, 19118070, 22941684, 25490760, 28677105, 38236140, 45883368, 57354210, 76472280, 114708420, 229416840]

約数ペア:

[(1, 229416840), (2, 114708420), (3, 76472280), (4, 57354210), (5, 45883368), (6, 38236140), (8, 28677105), (9, 25490760), (10, 22941684), (12, 19118070), (15, 15294456), (18, 12745380), (20, 11470842), (24, 9559035), (27, 8496920), (30, 7647228), (36, 6372690), (40, 5735421), (45, 5098152), (54, 4248460), (60, 3823614), (72, 3186345), (90, 2549076), (108, 2124230), (120, 1911807), (135, 1699384), (180, 1274538), (216, 1062115), (270, 849692), (360, 637269), (540, 424846), (1080, 212423)]