2637060240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{10987751}}^1$

素因数の和:10987767

約数の個数: 40

約数和(自身を含む): 8174887488

約数和(自身を除く): 5537827248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 10987751, 21975502, 32963253, 43951004, 54938755, 65926506, 87902008, 109877510, 131853012, 164816265, 175804016, 219755020, 263706024, 329632530, 439510040, 527412048, 659265060, 879020080, 1318530120, 2637060240]

約数ペア:

[(1, 2637060240), (2, 1318530120), (3, 879020080), (4, 659265060), (5, 527412048), (6, 439510040), (8, 329632530), (10, 263706024), (12, 219755020), (15, 175804016), (16, 164816265), (20, 131853012), (24, 109877510), (30, 87902008), (40, 65926506), (48, 54938755), (60, 43951004), (80, 32963253), (120, 21975502), (240, 10987751)]