1565880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13049}}^1$

素因数の和:13063

約数の個数: 32

約数和(自身を含む): 4698000

約数和(自身を除く): 3132120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 13049, 26098, 39147, 52196, 65245, 78294, 104392, 130490, 156588, 195735, 260980, 313176, 391470, 521960, 782940, 1565880]

約数ペア:

[(1, 1565880), (2, 782940), (3, 521960), (4, 391470), (5, 313176), (6, 260980), (8, 195735), (10, 156588), (12, 130490), (15, 104392), (20, 78294), (24, 65245), (30, 52196), (40, 39147), (60, 26098), (120, 13049)]