20222428995

素因数分解:

$3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1\times {\mathrm{46181}}^1$

素因数の和:46492

約数の個数: 48

約数和(自身を含む): 36137230272

約数和(自身を除く): 15914801277

約数列:

[1, 3, 5, 9, 15, 37, 45, 111, 185, 263, 333, 555, 789, 1315, 1665, 2367, 3945, 9731, 11835, 29193, 46181, 48655, 87579, 138543, 145965, 230905, 415629, 437895, 692715, 1708697, 2078145, 5126091, 8543485, 12145603, 15378273, 25630455, 36436809, 60728015, 76891365, 109310427, 182184045, 449387311, 546552135, 1348161933, 2246936555, 4044485799, 6740809665, 20222428995]

約数ペア:

[(1, 20222428995), (3, 6740809665), (5, 4044485799), (9, 2246936555), (15, 1348161933), (37, 546552135), (45, 449387311), (111, 182184045), (185, 109310427), (263, 76891365), (333, 60728015), (555, 36436809), (789, 25630455), (1315, 15378273), (1665, 12145603), (2367, 8543485), (3945, 5126091), (9731, 2078145), (11835, 1708697), (29193, 692715), (46181, 437895), (48655, 415629), (87579, 230905), (138543, 145965)]