828894060

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{157}}^1\times {\mathrm{3259}}^1$

素因数の和:3437

約数の個数: 120

約数和(自身を含む): 2617636560

約数和(自身を除く): 1788742500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 157, 162, 180, 270, 314, 324, 405, 471, 540, 628, 785, 810, 942, 1413, 1570, 1620, 1884, 2355, 2826, 3140, 3259, 4239, 4710, 5652, 6518, 7065, 8478, 9420, 9777, 12717, 13036, 14130, 16295, 16956, 19554, 21195, 25434, 28260, 29331, 32590, 39108, 42390, 48885, 50868, 58662, 63585, 65180, 84780, 87993, 97770, 117324, 127170, 146655, 175986, 195540, 254340, 263979, 293310, 351972, 439965, 511663, 527958, 586620, 879930, 1023326, 1055916, 1319895, 1534989, 1759860, 2046652, 2558315, 2639790, 3069978, 4604967, 5116630, 5279580, 6139956, 7674945, 9209934, 10233260, 13814901, 15349890, 18419868, 23024835, 27629802, 30699780, 41444703, 46049670, 55259604, 69074505, 82889406, 92099340, 138149010, 165778812, 207223515, 276298020, 414447030, 828894060]

約数ペア:

[(1, 828894060), (2, 414447030), (3, 276298020), (4, 207223515), (5, 165778812), (6, 138149010), (9, 92099340), (10, 82889406), (12, 69074505), (15, 55259604), (18, 46049670), (20, 41444703), (27, 30699780), (30, 27629802), (36, 23024835), (45, 18419868), (54, 15349890), (60, 13814901), (81, 10233260), (90, 9209934), (108, 7674945), (135, 6139956), (157, 5279580), (162, 5116630), (180, 4604967), (270, 3069978), (314, 2639790), (324, 2558315), (405, 2046652), (471, 1759860), (540, 1534989), (628, 1319895), (785, 1055916), (810, 1023326), (942, 879930), (1413, 586620), (1570, 527958), (1620, 511663), (1884, 439965), (2355, 351972), (2826, 293310), (3140, 263979), (3259, 254340), (4239, 195540), (4710, 175986), (5652, 146655), (6518, 127170), (7065, 117324), (8478, 97770), (9420, 87993), (9777, 84780), (12717, 65180), (13036, 63585), (14130, 58662), (16295, 50868), (16956, 48885), (19554, 42390), (21195, 39108), (25434, 32590), (28260, 29331)]