87884040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{12413}}^1$

素因数の和:12486

約数の個数: 64

約数和(自身を含む): 268142400

約数和(自身を除く): 180258360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 59, 60, 118, 120, 177, 236, 295, 354, 472, 590, 708, 885, 1180, 1416, 1770, 2360, 3540, 7080, 12413, 24826, 37239, 49652, 62065, 74478, 99304, 124130, 148956, 186195, 248260, 297912, 372390, 496520, 732367, 744780, 1464734, 1489560, 2197101, 2929468, 3661835, 4394202, 5858936, 7323670, 8788404, 10985505, 14647340, 17576808, 21971010, 29294680, 43942020, 87884040]

約数ペア:

[(1, 87884040), (2, 43942020), (3, 29294680), (4, 21971010), (5, 17576808), (6, 14647340), (8, 10985505), (10, 8788404), (12, 7323670), (15, 5858936), (20, 4394202), (24, 3661835), (30, 2929468), (40, 2197101), (59, 1489560), (60, 1464734), (118, 744780), (120, 732367), (177, 496520), (236, 372390), (295, 297912), (354, 248260), (472, 186195), (590, 148956), (708, 124130), (885, 99304), (1180, 74478), (1416, 62065), (1770, 49652), (2360, 37239), (3540, 24826), (7080, 12413)]