75992080

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{25673}}^1$

素因数の和:25723

約数の個数: 40

約数和(自身を含む): 181463832

約数和(自身を除く): 105471752

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 148, 185, 296, 370, 592, 740, 1480, 2960, 25673, 51346, 102692, 128365, 205384, 256730, 410768, 513460, 949901, 1026920, 1899802, 2053840, 3799604, 4749505, 7599208, 9499010, 15198416, 18998020, 37996040, 75992080]

約数ペア:

[(1, 75992080), (2, 37996040), (4, 18998020), (5, 15198416), (8, 9499010), (10, 7599208), (16, 4749505), (20, 3799604), (37, 2053840), (40, 1899802), (74, 1026920), (80, 949901), (148, 513460), (185, 410768), (296, 256730), (370, 205384), (592, 128365), (740, 102692), (1480, 51346), (2960, 25673)]