125196420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{19501}}^1$

素因数の和:19620

約数の個数: 48

約数和(自身を含む): 353844288

約数和(自身を除く): 228647868

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, 6420, 19501, 39002, 58503, 78004, 97505, 117006, 195010, 234012, 292515, 390020, 585030, 1170060, 2086607, 4173214, 6259821, 8346428, 10433035, 12519642, 20866070, 25039284, 31299105, 41732140, 62598210, 125196420]

約数ペア:

[(1, 125196420), (2, 62598210), (3, 41732140), (4, 31299105), (5, 25039284), (6, 20866070), (10, 12519642), (12, 10433035), (15, 8346428), (20, 6259821), (30, 4173214), (60, 2086607), (107, 1170060), (214, 585030), (321, 390020), (428, 292515), (535, 234012), (642, 195010), (1070, 117006), (1284, 97505), (1605, 78004), (2140, 58503), (3210, 39002), (6420, 19501)]