49500240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{206251}}^1$

素因数の和:206267

約数の個数: 40

約数和(自身を含む): 153451488

約数和(自身を除く): 103951248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 206251, 412502, 618753, 825004, 1031255, 1237506, 1650008, 2062510, 2475012, 3093765, 3300016, 4125020, 4950024, 6187530, 8250040, 9900048, 12375060, 16500080, 24750120, 49500240]

約数ペア:

[(1, 49500240), (2, 24750120), (3, 16500080), (4, 12375060), (5, 9900048), (6, 8250040), (8, 6187530), (10, 4950024), (12, 4125020), (15, 3300016), (16, 3093765), (20, 2475012), (24, 2062510), (30, 1650008), (40, 1237506), (48, 1031255), (60, 825004), (80, 618753), (120, 412502), (240, 206251)]