40350120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{336251}}^1$

素因数の和:336265

約数の個数: 32

約数和(自身を含む): 121050720

約数和(自身を除く): 80700600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 336251, 672502, 1008753, 1345004, 1681255, 2017506, 2690008, 3362510, 4035012, 5043765, 6725020, 8070024, 10087530, 13450040, 20175060, 40350120]

約数ペア:

[(1, 40350120), (2, 20175060), (3, 13450040), (4, 10087530), (5, 8070024), (6, 6725020), (8, 5043765), (10, 4035012), (12, 3362510), (15, 2690008), (20, 2017506), (24, 1681255), (30, 1345004), (40, 1008753), (60, 672502), (120, 336251)]