76728510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{2777}}^1$

素因数の和:3097

約数の個数: 48

約数和(自身を含む): 200216016

約数和(自身を除く): 123487506

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 307, 614, 921, 1535, 1842, 2763, 2777, 3070, 4605, 5526, 5554, 8331, 9210, 13815, 13885, 16662, 24993, 27630, 27770, 41655, 49986, 83310, 124965, 249930, 852539, 1705078, 2557617, 4262695, 5115234, 7672851, 8525390, 12788085, 15345702, 25576170, 38364255, 76728510]

約数ペア:

[(1, 76728510), (2, 38364255), (3, 25576170), (5, 15345702), (6, 12788085), (9, 8525390), (10, 7672851), (15, 5115234), (18, 4262695), (30, 2557617), (45, 1705078), (90, 852539), (307, 249930), (614, 124965), (921, 83310), (1535, 49986), (1842, 41655), (2763, 27770), (2777, 27630), (3070, 24993), (4605, 16662), (5526, 13885), (5554, 13815), (8331, 9210)]