76812210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{3571}}^1$

素因数の和:3823

約数の個数: 48

約数和(自身を含む): 200603520

約数和(自身を除く): 123791310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 239, 478, 717, 1195, 1434, 2151, 2390, 3571, 3585, 4302, 7142, 7170, 10713, 10755, 17855, 21426, 21510, 32139, 35710, 53565, 64278, 107130, 160695, 321390, 853469, 1706938, 2560407, 4267345, 5120814, 7681221, 8534690, 12802035, 15362442, 25604070, 38406105, 76812210]

約数ペア:

[(1, 76812210), (2, 38406105), (3, 25604070), (5, 15362442), (6, 12802035), (9, 8534690), (10, 7681221), (15, 5120814), (18, 4267345), (30, 2560407), (45, 1706938), (90, 853469), (239, 321390), (478, 160695), (717, 107130), (1195, 64278), (1434, 53565), (2151, 35710), (2390, 32139), (3571, 21510), (3585, 21426), (4302, 17855), (7142, 10755), (7170, 10713)]