5005560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1$

素因数の和:181

約数の個数: 128

約数和(自身を含む): 17625600

約数和(自身を除く): 12620040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 59, 60, 70, 84, 101, 105, 118, 120, 140, 168, 177, 202, 210, 236, 280, 295, 303, 354, 404, 413, 420, 472, 505, 590, 606, 707, 708, 808, 826, 840, 885, 1010, 1180, 1212, 1239, 1414, 1416, 1515, 1652, 1770, 2020, 2065, 2121, 2360, 2424, 2478, 2828, 3030, 3304, 3535, 3540, 4040, 4130, 4242, 4956, 5656, 5959, 6060, 6195, 7070, 7080, 8260, 8484, 9912, 10605, 11918, 12120, 12390, 14140, 16520, 16968, 17877, 21210, 23836, 24780, 28280, 29795, 35754, 41713, 42420, 47672, 49560, 59590, 71508, 83426, 84840, 89385, 119180, 125139, 143016, 166852, 178770, 208565, 238360, 250278, 333704, 357540, 417130, 500556, 625695, 715080, 834260, 1001112, 1251390, 1668520, 2502780, 5005560]

約数ペア:

[(1, 5005560), (2, 2502780), (3, 1668520), (4, 1251390), (5, 1001112), (6, 834260), (7, 715080), (8, 625695), (10, 500556), (12, 417130), (14, 357540), (15, 333704), (20, 250278), (21, 238360), (24, 208565), (28, 178770), (30, 166852), (35, 143016), (40, 125139), (42, 119180), (56, 89385), (59, 84840), (60, 83426), (70, 71508), (84, 59590), (101, 49560), (105, 47672), (118, 42420), (120, 41713), (140, 35754), (168, 29795), (177, 28280), (202, 24780), (210, 23836), (236, 21210), (280, 17877), (295, 16968), (303, 16520), (354, 14140), (404, 12390), (413, 12120), (420, 11918), (472, 10605), (505, 9912), (590, 8484), (606, 8260), (707, 7080), (708, 7070), (808, 6195), (826, 6060), (840, 5959), (885, 5656), (1010, 4956), (1180, 4242), (1212, 4130), (1239, 4040), (1414, 3540), (1416, 3535), (1515, 3304), (1652, 3030), (1770, 2828), (2020, 2478), (2065, 2424), (2121, 2360)]