75900080

素因数分解:

$2^4\times 5^1\times {\mathrm{157}}^1\times {\mathrm{6043}}^1$

素因数の和:6213

約数の個数: 40

約数和(自身を含む): 177621072

約数和(自身を除く): 101720992

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 157, 314, 628, 785, 1256, 1570, 2512, 3140, 6043, 6280, 12086, 12560, 24172, 30215, 48344, 60430, 96688, 120860, 241720, 483440, 948751, 1897502, 3795004, 4743755, 7590008, 9487510, 15180016, 18975020, 37950040, 75900080]

約数ペア:

[(1, 75900080), (2, 37950040), (4, 18975020), (5, 15180016), (8, 9487510), (10, 7590008), (16, 4743755), (20, 3795004), (40, 1897502), (80, 948751), (157, 483440), (314, 241720), (628, 120860), (785, 96688), (1256, 60430), (1570, 48344), (2512, 30215), (3140, 24172), (6043, 12560), (6280, 12086)]