130788405

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{3037}}^1$

素因数の和:3091

約数の個数: 64

約数和(自身を含む): 262483200

約数和(自身を除く): 131694795

約数列:

[1, 3, 5, 9, 11, 15, 27, 29, 33, 45, 55, 87, 99, 135, 145, 165, 261, 297, 319, 435, 495, 783, 957, 1305, 1485, 1595, 2871, 3037, 3915, 4785, 8613, 9111, 14355, 15185, 27333, 33407, 43065, 45555, 81999, 88073, 100221, 136665, 167035, 264219, 300663, 409995, 440365, 501105, 792657, 901989, 968803, 1321095, 1503315, 2377971, 2906409, 3963285, 4509945, 4844015, 8719227, 11889855, 14532045, 26157681, 43596135, 130788405]

約数ペア:

[(1, 130788405), (3, 43596135), (5, 26157681), (9, 14532045), (11, 11889855), (15, 8719227), (27, 4844015), (29, 4509945), (33, 3963285), (45, 2906409), (55, 2377971), (87, 1503315), (99, 1321095), (135, 968803), (145, 901989), (165, 792657), (261, 501105), (297, 440365), (319, 409995), (435, 300663), (495, 264219), (783, 167035), (957, 136665), (1305, 100221), (1485, 88073), (1595, 81999), (2871, 45555), (3037, 43065), (3915, 33407), (4785, 27333), (8613, 15185), (9111, 14355)]