7273080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{227}}^1$

素因数の和:333

約数の個数: 96

約数和(自身を含む): 24008400

約数和(自身を除く): 16735320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 89, 90, 120, 178, 180, 227, 267, 356, 360, 445, 454, 534, 681, 712, 801, 890, 908, 1068, 1135, 1335, 1362, 1602, 1780, 1816, 2043, 2136, 2270, 2670, 2724, 3204, 3405, 3560, 4005, 4086, 4540, 5340, 5448, 6408, 6810, 8010, 8172, 9080, 10215, 10680, 13620, 16020, 16344, 20203, 20430, 27240, 32040, 40406, 40860, 60609, 80812, 81720, 101015, 121218, 161624, 181827, 202030, 242436, 303045, 363654, 404060, 484872, 606090, 727308, 808120, 909135, 1212180, 1454616, 1818270, 2424360, 3636540, 7273080]

約数ペア:

[(1, 7273080), (2, 3636540), (3, 2424360), (4, 1818270), (5, 1454616), (6, 1212180), (8, 909135), (9, 808120), (10, 727308), (12, 606090), (15, 484872), (18, 404060), (20, 363654), (24, 303045), (30, 242436), (36, 202030), (40, 181827), (45, 161624), (60, 121218), (72, 101015), (89, 81720), (90, 80812), (120, 60609), (178, 40860), (180, 40406), (227, 32040), (267, 27240), (356, 20430), (360, 20203), (445, 16344), (454, 16020), (534, 13620), (681, 10680), (712, 10215), (801, 9080), (890, 8172), (908, 8010), (1068, 6810), (1135, 6408), (1335, 5448), (1362, 5340), (1602, 4540), (1780, 4086), (1816, 4005), (2043, 3560), (2136, 3405), (2270, 3204), (2670, 2724)]