30385200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{25321}}^1$

素因数の和:25342

約数の個数: 60

約数和(自身を含む): 97337768

約数和(自身を除く): 66952568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 600, 1200, 25321, 50642, 75963, 101284, 126605, 151926, 202568, 253210, 303852, 379815, 405136, 506420, 607704, 633025, 759630, 1012840, 1215408, 1266050, 1519260, 1899075, 2025680, 2532100, 3038520, 3798150, 5064200, 6077040, 7596300, 10128400, 15192600, 30385200]

約数ペア:

[(1, 30385200), (2, 15192600), (3, 10128400), (4, 7596300), (5, 6077040), (6, 5064200), (8, 3798150), (10, 3038520), (12, 2532100), (15, 2025680), (16, 1899075), (20, 1519260), (24, 1266050), (25, 1215408), (30, 1012840), (40, 759630), (48, 633025), (50, 607704), (60, 506420), (75, 405136), (80, 379815), (100, 303852), (120, 253210), (150, 202568), (200, 151926), (240, 126605), (300, 101284), (400, 75963), (600, 50642), (1200, 25321)]