26007420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{4051}}^1$

素因数の和:4170

約数の個数: 48

約数和(自身を含む): 73519488

約数和(自身を除く): 47512068

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 107, 214, 321, 428, 535, 642, 1070, 1284, 1605, 2140, 3210, 4051, 6420, 8102, 12153, 16204, 20255, 24306, 40510, 48612, 60765, 81020, 121530, 243060, 433457, 866914, 1300371, 1733828, 2167285, 2600742, 4334570, 5201484, 6501855, 8669140, 13003710, 26007420]

約数ペア:

[(1, 26007420), (2, 13003710), (3, 8669140), (4, 6501855), (5, 5201484), (6, 4334570), (10, 2600742), (12, 2167285), (15, 1733828), (20, 1300371), (30, 866914), (60, 433457), (107, 243060), (214, 121530), (321, 81020), (428, 60765), (535, 48612), (642, 40510), (1070, 24306), (1284, 20255), (1605, 16204), (2140, 12153), (3210, 8102), (4051, 6420)]