138354000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{23059}}^1$

素因数の和:23085

約数の個数: 80

約数和(自身を含む): 446072640

約数和(自身を除く): 307718640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 125, 150, 200, 240, 250, 300, 375, 400, 500, 600, 750, 1000, 1200, 1500, 2000, 3000, 6000, 23059, 46118, 69177, 92236, 115295, 138354, 184472, 230590, 276708, 345885, 368944, 461180, 553416, 576475, 691770, 922360, 1106832, 1152950, 1383540, 1729425, 1844720, 2305900, 2767080, 2882375, 3458850, 4611800, 5534160, 5764750, 6917700, 8647125, 9223600, 11529500, 13835400, 17294250, 23059000, 27670800, 34588500, 46118000, 69177000, 138354000]

約数ペア:

[(1, 138354000), (2, 69177000), (3, 46118000), (4, 34588500), (5, 27670800), (6, 23059000), (8, 17294250), (10, 13835400), (12, 11529500), (15, 9223600), (16, 8647125), (20, 6917700), (24, 5764750), (25, 5534160), (30, 4611800), (40, 3458850), (48, 2882375), (50, 2767080), (60, 2305900), (75, 1844720), (80, 1729425), (100, 1383540), (120, 1152950), (125, 1106832), (150, 922360), (200, 691770), (240, 576475), (250, 553416), (300, 461180), (375, 368944), (400, 345885), (500, 276708), (600, 230590), (750, 184472), (1000, 138354), (1200, 115295), (1500, 92236), (2000, 69177), (3000, 46118), (6000, 23059)]