75661680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{315257}}^1$

素因数の和:315273

約数の個数: 40

約数和(自身を含む): 234551952

約数和(自身を除く): 158890272

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 315257, 630514, 945771, 1261028, 1576285, 1891542, 2522056, 3152570, 3783084, 4728855, 5044112, 6305140, 7566168, 9457710, 12610280, 15132336, 18915420, 25220560, 37830840, 75661680]

約数ペア:

[(1, 75661680), (2, 37830840), (3, 25220560), (4, 18915420), (5, 15132336), (6, 12610280), (8, 9457710), (10, 7566168), (12, 6305140), (15, 5044112), (16, 4728855), (20, 3783084), (24, 3152570), (30, 2522056), (40, 1891542), (48, 1576285), (60, 1261028), (80, 945771), (120, 630514), (240, 315257)]