69075120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{287813}}^1$

素因数の和:287829

約数の個数: 40

約数和(自身を含む): 214133616

約数和(自身を除く): 145058496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 287813, 575626, 863439, 1151252, 1439065, 1726878, 2302504, 2878130, 3453756, 4317195, 4605008, 5756260, 6907512, 8634390, 11512520, 13815024, 17268780, 23025040, 34537560, 69075120]

約数ペア:

[(1, 69075120), (2, 34537560), (3, 23025040), (4, 17268780), (5, 13815024), (6, 11512520), (8, 8634390), (10, 6907512), (12, 5756260), (15, 4605008), (16, 4317195), (20, 3453756), (24, 2878130), (30, 2302504), (40, 1726878), (48, 1439065), (60, 1151252), (80, 863439), (120, 575626), (240, 287813)]