54525000

素因数分解:

$2^3\times 3^1\times 5^5\times {\mathrm{727}}^1$

素因数の和:761

約数の個数: 96

約数和(自身を含む): 170614080

約数和(自身を除く): 116089080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 250, 300, 375, 500, 600, 625, 727, 750, 1000, 1250, 1454, 1500, 1875, 2181, 2500, 2908, 3000, 3125, 3635, 3750, 4362, 5000, 5816, 6250, 7270, 7500, 8724, 9375, 10905, 12500, 14540, 15000, 17448, 18175, 18750, 21810, 25000, 29080, 36350, 37500, 43620, 54525, 72700, 75000, 87240, 90875, 109050, 145400, 181750, 218100, 272625, 363500, 436200, 454375, 545250, 727000, 908750, 1090500, 1363125, 1817500, 2181000, 2271875, 2726250, 3635000, 4543750, 5452500, 6815625, 9087500, 10905000, 13631250, 18175000, 27262500, 54525000]

約数ペア:

[(1, 54525000), (2, 27262500), (3, 18175000), (4, 13631250), (5, 10905000), (6, 9087500), (8, 6815625), (10, 5452500), (12, 4543750), (15, 3635000), (20, 2726250), (24, 2271875), (25, 2181000), (30, 1817500), (40, 1363125), (50, 1090500), (60, 908750), (75, 727000), (100, 545250), (120, 454375), (125, 436200), (150, 363500), (200, 272625), (250, 218100), (300, 181750), (375, 145400), (500, 109050), (600, 90875), (625, 87240), (727, 75000), (750, 72700), (1000, 54525), (1250, 43620), (1454, 37500), (1500, 36350), (1875, 29080), (2181, 25000), (2500, 21810), (2908, 18750), (3000, 18175), (3125, 17448), (3635, 15000), (3750, 14540), (4362, 12500), (5000, 10905), (5816, 9375), (6250, 8724), (7270, 7500)]