19932300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{22147}}^1$

素因数の和:22167

約数の個数: 54

約数和(自身を含む): 62479508

約数和(自身を除く): 42547208

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900, 22147, 44294, 66441, 88588, 110735, 132882, 199323, 221470, 265764, 332205, 398646, 442940, 553675, 664410, 797292, 996615, 1107350, 1328820, 1661025, 1993230, 2214700, 3322050, 3986460, 4983075, 6644100, 9966150, 19932300]

約数ペア:

[(1, 19932300), (2, 9966150), (3, 6644100), (4, 4983075), (5, 3986460), (6, 3322050), (9, 2214700), (10, 1993230), (12, 1661025), (15, 1328820), (18, 1107350), (20, 996615), (25, 797292), (30, 664410), (36, 553675), (45, 442940), (50, 398646), (60, 332205), (75, 265764), (90, 221470), (100, 199323), (150, 132882), (180, 110735), (225, 88588), (300, 66441), (450, 44294), (900, 22147)]