4652280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{12923}}^1$

素因数の和:12940

約数の個数: 48

約数和(自身を含む): 15121080

約数和(自身を除く): 10468800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 12923, 25846, 38769, 51692, 64615, 77538, 103384, 116307, 129230, 155076, 193845, 232614, 258460, 310152, 387690, 465228, 516920, 581535, 775380, 930456, 1163070, 1550760, 2326140, 4652280]

約数ペア:

[(1, 4652280), (2, 2326140), (3, 1550760), (4, 1163070), (5, 930456), (6, 775380), (8, 581535), (9, 516920), (10, 465228), (12, 387690), (15, 310152), (18, 258460), (20, 232614), (24, 193845), (30, 155076), (36, 129230), (40, 116307), (45, 103384), (60, 77538), (72, 64615), (90, 51692), (120, 38769), (180, 25846), (360, 12923)]