228051180

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{60331}}^1$

素因数の和:60356

約数の個数: 96

約数和(自身を含む): 810862080

約数和(自身を除く): 582810900

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, 60331, 120662, 180993, 241324, 301655, 361986, 422317, 542979, 603310, 723972, 844634, 904965, 1085958, 1206620, 1266951, 1628937, 1689268, 1809930, 2111585, 2171916, 2533902, 2714895, 3257874, 3619860, 3800853, 4223170, 5067804, 5429790, 6334755, 6515748, 7601706, 8144685, 8446340, 10859580, 11402559, 12669510, 15203412, 16289370, 19004265, 22805118, 25339020, 32578740, 38008530, 45610236, 57012795, 76017060, 114025590, 228051180]

約数ペア:

[(1, 228051180), (2, 114025590), (3, 76017060), (4, 57012795), (5, 45610236), (6, 38008530), (7, 32578740), (9, 25339020), (10, 22805118), (12, 19004265), (14, 16289370), (15, 15203412), (18, 12669510), (20, 11402559), (21, 10859580), (27, 8446340), (28, 8144685), (30, 7601706), (35, 6515748), (36, 6334755), (42, 5429790), (45, 5067804), (54, 4223170), (60, 3800853), (63, 3619860), (70, 3257874), (84, 2714895), (90, 2533902), (105, 2171916), (108, 2111585), (126, 1809930), (135, 1689268), (140, 1628937), (180, 1266951), (189, 1206620), (210, 1085958), (252, 904965), (270, 844634), (315, 723972), (378, 603310), (420, 542979), (540, 422317), (630, 361986), (756, 301655), (945, 241324), (1260, 180993), (1890, 120662), (3780, 60331)]