4947930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4229}}^1$

素因数の和:4255

約数の個数: 48

約数和(自身を含む): 13857480

約数和(自身を除く): 8909550

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 4229, 8458, 12687, 21145, 25374, 38061, 42290, 54977, 63435, 76122, 109954, 126870, 164931, 190305, 274885, 329862, 380610, 494793, 549770, 824655, 989586, 1649310, 2473965, 4947930]

約数ペア:

[(1, 4947930), (2, 2473965), (3, 1649310), (5, 989586), (6, 824655), (9, 549770), (10, 494793), (13, 380610), (15, 329862), (18, 274885), (26, 190305), (30, 164931), (39, 126870), (45, 109954), (65, 76122), (78, 63435), (90, 54977), (117, 42290), (130, 38061), (195, 25374), (234, 21145), (390, 12687), (585, 8458), (1170, 4229)]