30523158

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2879}}^1$

素因数の和:2937

約数の個数: 48

約数和(自身を含む): 71884800

約数和(自身を除く): 41361642

約数列:

[1, 2, 3, 6, 9, 18, 19, 31, 38, 57, 62, 93, 114, 171, 186, 279, 342, 558, 589, 1178, 1767, 2879, 3534, 5301, 5758, 8637, 10602, 17274, 25911, 51822, 54701, 89249, 109402, 164103, 178498, 267747, 328206, 492309, 535494, 803241, 984618, 1606482, 1695731, 3391462, 5087193, 10174386, 15261579, 30523158]

約数ペア:

[(1, 30523158), (2, 15261579), (3, 10174386), (6, 5087193), (9, 3391462), (18, 1695731), (19, 1606482), (31, 984618), (38, 803241), (57, 535494), (62, 492309), (93, 328206), (114, 267747), (171, 178498), (186, 164103), (279, 109402), (342, 89249), (558, 54701), (589, 51822), (1178, 25911), (1767, 17274), (2879, 10602), (3534, 8637), (5301, 5758)]