49140240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{204751}}^1$

素因数の和:204767

約数の個数: 40

約数和(自身を含む): 152335488

約数和(自身を除く): 103195248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 204751, 409502, 614253, 819004, 1023755, 1228506, 1638008, 2047510, 2457012, 3071265, 3276016, 4095020, 4914024, 6142530, 8190040, 9828048, 12285060, 16380080, 24570120, 49140240]

約数ペア:

[(1, 49140240), (2, 24570120), (3, 16380080), (4, 12285060), (5, 9828048), (6, 8190040), (8, 6142530), (10, 4914024), (12, 4095020), (15, 3276016), (16, 3071265), (20, 2457012), (24, 2047510), (30, 1638008), (40, 1228506), (48, 1023755), (60, 819004), (80, 614253), (120, 409502), (240, 204751)]