65430000

素因数分解:

$2^4\times 3^2\times 5^4\times {\mathrm{727}}^1$

素因数の和:761

約数の個数: 150

約数和(自身を含む): 229132904

約数和(自身を除く): 163702904

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, 200, 225, 240, 250, 300, 360, 375, 400, 450, 500, 600, 625, 720, 727, 750, 900, 1000, 1125, 1200, 1250, 1454, 1500, 1800, 1875, 2000, 2181, 2250, 2500, 2908, 3000, 3600, 3635, 3750, 4362, 4500, 5000, 5625, 5816, 6000, 6543, 7270, 7500, 8724, 9000, 10000, 10905, 11250, 11632, 13086, 14540, 15000, 17448, 18000, 18175, 21810, 22500, 26172, 29080, 30000, 32715, 34896, 36350, 43620, 45000, 52344, 54525, 58160, 65430, 72700, 87240, 90000, 90875, 104688, 109050, 130860, 145400, 163575, 174480, 181750, 218100, 261720, 272625, 290800, 327150, 363500, 436200, 454375, 523440, 545250, 654300, 727000, 817875, 872400, 908750, 1090500, 1308600, 1363125, 1454000, 1635750, 1817500, 2181000, 2617200, 2726250, 3271500, 3635000, 4089375, 4362000, 5452500, 6543000, 7270000, 8178750, 10905000, 13086000, 16357500, 21810000, 32715000, 65430000]

約数ペア:

[(1, 65430000), (2, 32715000), (3, 21810000), (4, 16357500), (5, 13086000), (6, 10905000), (8, 8178750), (9, 7270000), (10, 6543000), (12, 5452500), (15, 4362000), (16, 4089375), (18, 3635000), (20, 3271500), (24, 2726250), (25, 2617200), (30, 2181000), (36, 1817500), (40, 1635750), (45, 1454000), (48, 1363125), (50, 1308600), (60, 1090500), (72, 908750), (75, 872400), (80, 817875), (90, 727000), (100, 654300), (120, 545250), (125, 523440), (144, 454375), (150, 436200), (180, 363500), (200, 327150), (225, 290800), (240, 272625), (250, 261720), (300, 218100), (360, 181750), (375, 174480), (400, 163575), (450, 145400), (500, 130860), (600, 109050), (625, 104688), (720, 90875), (727, 90000), (750, 87240), (900, 72700), (1000, 65430), (1125, 58160), (1200, 54525), (1250, 52344), (1454, 45000), (1500, 43620), (1800, 36350), (1875, 34896), (2000, 32715), (2181, 30000), (2250, 29080), (2500, 26172), (2908, 22500), (3000, 21810), (3600, 18175), (3635, 18000), (3750, 17448), (4362, 15000), (4500, 14540), (5000, 13086), (5625, 11632), (5816, 11250), (6000, 10905), (6543, 10000), (7270, 9000), (7500, 8724)]