87042060

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{23027}}^1$

素因数の和:23052

約数の個数: 96

約数和(自身を含む): 309496320

約数和(自身を除く): 222454260

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 23027, 46054, 69081, 92108, 115135, 138162, 161189, 207243, 230270, 276324, 322378, 345405, 414486, 460540, 483567, 621729, 644756, 690810, 805945, 828972, 967134, 1036215, 1243458, 1381620, 1450701, 1611890, 1934268, 2072430, 2417835, 2486916, 2901402, 3108645, 3223780, 4144860, 4352103, 4835670, 5802804, 6217290, 7253505, 8704206, 9671340, 12434580, 14507010, 17408412, 21760515, 29014020, 43521030, 87042060]

約数ペア:

[(1, 87042060), (2, 43521030), (3, 29014020), (4, 21760515), (5, 17408412), (6, 14507010), (7, 12434580), (9, 9671340), (10, 8704206), (12, 7253505), (14, 6217290), (15, 5802804), (18, 4835670), (20, 4352103), (21, 4144860), (27, 3223780), (28, 3108645), (30, 2901402), (35, 2486916), (36, 2417835), (42, 2072430), (45, 1934268), (54, 1611890), (60, 1450701), (63, 1381620), (70, 1243458), (84, 1036215), (90, 967134), (105, 828972), (108, 805945), (126, 690810), (135, 644756), (140, 621729), (180, 483567), (189, 460540), (210, 414486), (252, 345405), (270, 322378), (315, 276324), (378, 230270), (420, 207243), (540, 161189), (630, 138162), (756, 115135), (945, 92108), (1260, 69081), (1890, 46054), (3780, 23027)]