15187908564

素因数分解:

$2^2\times 3^4\times {\mathrm{491}}^1\times {\mathrm{95471}}^1$

素因数の和:95978

約数の個数: 60

約数和(自身を含む): 39785473728

約数和(自身を除く): 24597565164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 491, 982, 1473, 1964, 2946, 4419, 5892, 8838, 13257, 17676, 26514, 39771, 53028, 79542, 95471, 159084, 190942, 286413, 381884, 572826, 859239, 1145652, 1718478, 2577717, 3436956, 5155434, 7733151, 10310868, 15466302, 30932604, 46876261, 93752522, 140628783, 187505044, 281257566, 421886349, 562515132, 843772698, 1265659047, 1687545396, 2531318094, 3796977141, 5062636188, 7593954282, 15187908564]

約数ペア:

[(1, 15187908564), (2, 7593954282), (3, 5062636188), (4, 3796977141), (6, 2531318094), (9, 1687545396), (12, 1265659047), (18, 843772698), (27, 562515132), (36, 421886349), (54, 281257566), (81, 187505044), (108, 140628783), (162, 93752522), (324, 46876261), (491, 30932604), (982, 15466302), (1473, 10310868), (1964, 7733151), (2946, 5155434), (4419, 3436956), (5892, 2577717), (8838, 1718478), (13257, 1145652), (17676, 859239), (26514, 572826), (39771, 381884), (53028, 286413), (79542, 190942), (95471, 159084)]