61116630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{70249}}^1$

素因数の和:70288

約数の個数: 32

約数和(自身を含む): 151740000

約数和(自身を除く): 90623370

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 70249, 140498, 210747, 351245, 421494, 702490, 1053735, 2037221, 2107470, 4074442, 6111663, 10186105, 12223326, 20372210, 30558315, 61116630]

約数ペア:

[(1, 61116630), (2, 30558315), (3, 20372210), (5, 12223326), (6, 10186105), (10, 6111663), (15, 4074442), (29, 2107470), (30, 2037221), (58, 1053735), (87, 702490), (145, 421494), (174, 351245), (290, 210747), (435, 140498), (870, 70249)]