4056240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{16901}}^1$

素因数の和:16917

約数の個数: 40

約数和(自身を含む): 12575088

約数和(自身を除く): 8518848

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 16901, 33802, 50703, 67604, 84505, 101406, 135208, 169010, 202812, 253515, 270416, 338020, 405624, 507030, 676040, 811248, 1014060, 1352080, 2028120, 4056240]

約数ペア:

[(1, 4056240), (2, 2028120), (3, 1352080), (4, 1014060), (5, 811248), (6, 676040), (8, 507030), (10, 405624), (12, 338020), (15, 270416), (16, 253515), (20, 202812), (24, 169010), (30, 135208), (40, 101406), (48, 84505), (60, 67604), (80, 50703), (120, 33802), (240, 16901)]