57952380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{739}}^1\times {\mathrm{1307}}^1$

素因数の和:2058

約数の個数: 48

約数和(自身を含む): 162610560

約数和(自身を除く): 104658180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 739, 1307, 1478, 2217, 2614, 2956, 3695, 3921, 4434, 5228, 6535, 7390, 7842, 8868, 11085, 13070, 14780, 15684, 19605, 22170, 26140, 39210, 44340, 78420, 965873, 1931746, 2897619, 3863492, 4829365, 5795238, 9658730, 11590476, 14488095, 19317460, 28976190, 57952380]

約数ペア:

[(1, 57952380), (2, 28976190), (3, 19317460), (4, 14488095), (5, 11590476), (6, 9658730), (10, 5795238), (12, 4829365), (15, 3863492), (20, 2897619), (30, 1931746), (60, 965873), (739, 78420), (1307, 44340), (1478, 39210), (2217, 26140), (2614, 22170), (2956, 19605), (3695, 15684), (3921, 14780), (4434, 13070), (5228, 11085), (6535, 8868), (7390, 7842)]