3258000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{181}}^1$

素因数の和:210

約数の個数: 120

約数和(自身を含む): 11441976

約数和(自身を除く): 8183976

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 125, 144, 150, 180, 181, 200, 225, 240, 250, 300, 360, 362, 375, 400, 450, 500, 543, 600, 720, 724, 750, 900, 905, 1000, 1086, 1125, 1200, 1448, 1500, 1629, 1800, 1810, 2000, 2172, 2250, 2715, 2896, 3000, 3258, 3600, 3620, 4344, 4500, 4525, 5430, 6000, 6516, 7240, 8145, 8688, 9000, 9050, 10860, 13032, 13575, 14480, 16290, 18000, 18100, 21720, 22625, 26064, 27150, 32580, 36200, 40725, 43440, 45250, 54300, 65160, 67875, 72400, 81450, 90500, 108600, 130320, 135750, 162900, 181000, 203625, 217200, 271500, 325800, 362000, 407250, 543000, 651600, 814500, 1086000, 1629000, 3258000]

約数ペア:

[(1, 3258000), (2, 1629000), (3, 1086000), (4, 814500), (5, 651600), (6, 543000), (8, 407250), (9, 362000), (10, 325800), (12, 271500), (15, 217200), (16, 203625), (18, 181000), (20, 162900), (24, 135750), (25, 130320), (30, 108600), (36, 90500), (40, 81450), (45, 72400), (48, 67875), (50, 65160), (60, 54300), (72, 45250), (75, 43440), (80, 40725), (90, 36200), (100, 32580), (120, 27150), (125, 26064), (144, 22625), (150, 21720), (180, 18100), (181, 18000), (200, 16290), (225, 14480), (240, 13575), (250, 13032), (300, 10860), (360, 9050), (362, 9000), (375, 8688), (400, 8145), (450, 7240), (500, 6516), (543, 6000), (600, 5430), (720, 4525), (724, 4500), (750, 4344), (900, 3620), (905, 3600), (1000, 3258), (1086, 3000), (1125, 2896), (1200, 2715), (1448, 2250), (1500, 2172), (1629, 2000), (1800, 1810)]