75362820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1823}}^1$

素因数の和:1901

約数の個数: 96

約数和(自身を含む): 231662592

約数和(自身を除く): 156299772

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 53, 60, 65, 78, 106, 130, 156, 159, 195, 212, 260, 265, 318, 390, 530, 636, 689, 780, 795, 1060, 1378, 1590, 1823, 2067, 2756, 3180, 3445, 3646, 4134, 5469, 6890, 7292, 8268, 9115, 10335, 10938, 13780, 18230, 20670, 21876, 23699, 27345, 36460, 41340, 47398, 54690, 71097, 94796, 96619, 109380, 118495, 142194, 193238, 236990, 284388, 289857, 355485, 386476, 473980, 483095, 579714, 710970, 966190, 1159428, 1256047, 1421940, 1449285, 1932380, 2512094, 2898570, 3768141, 5024188, 5797140, 6280235, 7536282, 12560470, 15072564, 18840705, 25120940, 37681410, 75362820]

約数ペア:

[(1, 75362820), (2, 37681410), (3, 25120940), (4, 18840705), (5, 15072564), (6, 12560470), (10, 7536282), (12, 6280235), (13, 5797140), (15, 5024188), (20, 3768141), (26, 2898570), (30, 2512094), (39, 1932380), (52, 1449285), (53, 1421940), (60, 1256047), (65, 1159428), (78, 966190), (106, 710970), (130, 579714), (156, 483095), (159, 473980), (195, 386476), (212, 355485), (260, 289857), (265, 284388), (318, 236990), (390, 193238), (530, 142194), (636, 118495), (689, 109380), (780, 96619), (795, 94796), (1060, 71097), (1378, 54690), (1590, 47398), (1823, 41340), (2067, 36460), (2756, 27345), (3180, 23699), (3445, 21876), (3646, 20670), (4134, 18230), (5469, 13780), (6890, 10938), (7292, 10335), (8268, 9115)]