48405000

素因数分解:

$2^3\times 3^1\times 5^4\times 7^1\times {\mathrm{461}}^1$

素因数の和:497

約数の個数: 160

約数和(自身を含む): 173194560

約数和(自身を除く): 124789560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 125, 140, 150, 168, 175, 200, 210, 250, 280, 300, 350, 375, 420, 461, 500, 525, 600, 625, 700, 750, 840, 875, 922, 1000, 1050, 1250, 1383, 1400, 1500, 1750, 1844, 1875, 2100, 2305, 2500, 2625, 2766, 3000, 3227, 3500, 3688, 3750, 4200, 4375, 4610, 5000, 5250, 5532, 6454, 6915, 7000, 7500, 8750, 9220, 9681, 10500, 11064, 11525, 12908, 13125, 13830, 15000, 16135, 17500, 18440, 19362, 21000, 23050, 25816, 26250, 27660, 32270, 34575, 35000, 38724, 46100, 48405, 52500, 55320, 57625, 64540, 69150, 77448, 80675, 92200, 96810, 105000, 115250, 129080, 138300, 161350, 172875, 193620, 230500, 242025, 276600, 288125, 322700, 345750, 387240, 403375, 461000, 484050, 576250, 645400, 691500, 806750, 864375, 968100, 1152500, 1210125, 1383000, 1613500, 1728750, 1936200, 2016875, 2305000, 2420250, 3227000, 3457500, 4033750, 4840500, 6050625, 6915000, 8067500, 9681000, 12101250, 16135000, 24202500, 48405000]

約数ペア:

[(1, 48405000), (2, 24202500), (3, 16135000), (4, 12101250), (5, 9681000), (6, 8067500), (7, 6915000), (8, 6050625), (10, 4840500), (12, 4033750), (14, 3457500), (15, 3227000), (20, 2420250), (21, 2305000), (24, 2016875), (25, 1936200), (28, 1728750), (30, 1613500), (35, 1383000), (40, 1210125), (42, 1152500), (50, 968100), (56, 864375), (60, 806750), (70, 691500), (75, 645400), (84, 576250), (100, 484050), (105, 461000), (120, 403375), (125, 387240), (140, 345750), (150, 322700), (168, 288125), (175, 276600), (200, 242025), (210, 230500), (250, 193620), (280, 172875), (300, 161350), (350, 138300), (375, 129080), (420, 115250), (461, 105000), (500, 96810), (525, 92200), (600, 80675), (625, 77448), (700, 69150), (750, 64540), (840, 57625), (875, 55320), (922, 52500), (1000, 48405), (1050, 46100), (1250, 38724), (1383, 35000), (1400, 34575), (1500, 32270), (1750, 27660), (1844, 26250), (1875, 25816), (2100, 23050), (2305, 21000), (2500, 19362), (2625, 18440), (2766, 17500), (3000, 16135), (3227, 15000), (3500, 13830), (3688, 13125), (3750, 12908), (4200, 11525), (4375, 11064), (4610, 10500), (5000, 9681), (5250, 9220), (5532, 8750), (6454, 7500), (6915, 7000)]