15530200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{11093}}^1$

素因数の和:11116

約数の個数: 48

約数和(自身を含む): 41269680

約数和(自身を除く): 25739480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 11093, 22186, 44372, 55465, 77651, 88744, 110930, 155302, 221860, 277325, 310604, 388255, 443720, 554650, 621208, 776510, 1109300, 1553020, 1941275, 2218600, 3106040, 3882550, 7765100, 15530200]

約数ペア:

[(1, 15530200), (2, 7765100), (4, 3882550), (5, 3106040), (7, 2218600), (8, 1941275), (10, 1553020), (14, 1109300), (20, 776510), (25, 621208), (28, 554650), (35, 443720), (40, 388255), (50, 310604), (56, 277325), (70, 221860), (100, 155302), (140, 110930), (175, 88744), (200, 77651), (280, 55465), (350, 44372), (700, 22186), (1400, 11093)]