47019000

素因数分解:

$2^3\times 3^1\times 5^3\times 7^1\times {\mathrm{2239}}^1$

素因数の和:2270

約数の個数: 128

約数和(自身を含む): 167731200

約数和(自身を除く): 120712200

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, 500, 525, 600, 700, 750, 840, 875, 1000, 1050, 1400, 1500, 1750, 2100, 2239, 2625, 3000, 3500, 4200, 4478, 5250, 6717, 7000, 8956, 10500, 11195, 13434, 15673, 17912, 21000, 22390, 26868, 31346, 33585, 44780, 47019, 53736, 55975, 62692, 67170, 78365, 89560, 94038, 111950, 125384, 134340, 156730, 167925, 188076, 223900, 235095, 268680, 279875, 313460, 335850, 376152, 391825, 447800, 470190, 559750, 626920, 671700, 783650, 839625, 940380, 1119500, 1175475, 1343400, 1567300, 1679250, 1880760, 1959125, 2239000, 2350950, 3134600, 3358500, 3918250, 4701900, 5877375, 6717000, 7836500, 9403800, 11754750, 15673000, 23509500, 47019000]

約数ペア:

[(1, 47019000), (2, 23509500), (3, 15673000), (4, 11754750), (5, 9403800), (6, 7836500), (7, 6717000), (8, 5877375), (10, 4701900), (12, 3918250), (14, 3358500), (15, 3134600), (20, 2350950), (21, 2239000), (24, 1959125), (25, 1880760), (28, 1679250), (30, 1567300), (35, 1343400), (40, 1175475), (42, 1119500), (50, 940380), (56, 839625), (60, 783650), (70, 671700), (75, 626920), (84, 559750), (100, 470190), (105, 447800), (120, 391825), (125, 376152), (140, 335850), (150, 313460), (168, 279875), (175, 268680), (200, 235095), (210, 223900), (250, 188076), (280, 167925), (300, 156730), (350, 134340), (375, 125384), (420, 111950), (500, 94038), (525, 89560), (600, 78365), (700, 67170), (750, 62692), (840, 55975), (875, 53736), (1000, 47019), (1050, 44780), (1400, 33585), (1500, 31346), (1750, 26868), (2100, 22390), (2239, 21000), (2625, 17912), (3000, 15673), (3500, 13434), (4200, 11195), (4478, 10500), (5250, 8956), (6717, 7000)]