111302940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{265007}}^1$

素因数の和:265026

約数の個数: 48

約数和(自身を含む): 356170752

約数和(自身を除く): 244867812

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 265007, 530014, 795021, 1060028, 1325035, 1590042, 1855049, 2650070, 3180084, 3710098, 3975105, 5300140, 5565147, 7420196, 7950210, 9275245, 11130294, 15900420, 18550490, 22260588, 27825735, 37100980, 55651470, 111302940]

約数ペア:

[(1, 111302940), (2, 55651470), (3, 37100980), (4, 27825735), (5, 22260588), (6, 18550490), (7, 15900420), (10, 11130294), (12, 9275245), (14, 7950210), (15, 7420196), (20, 5565147), (21, 5300140), (28, 3975105), (30, 3710098), (35, 3180084), (42, 2650070), (60, 1855049), (70, 1590042), (84, 1325035), (105, 1060028), (140, 795021), (210, 530014), (420, 265007)]