86136240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{358901}}^1$

素因数の和:358917

約数の個数: 40

約数和(自身を含む): 267023088

約数和(自身を除く): 180886848

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 358901, 717802, 1076703, 1435604, 1794505, 2153406, 2871208, 3589010, 4306812, 5383515, 5742416, 7178020, 8613624, 10767030, 14356040, 17227248, 21534060, 28712080, 43068120, 86136240]

約数ペア:

[(1, 86136240), (2, 43068120), (3, 28712080), (4, 21534060), (5, 17227248), (6, 14356040), (8, 10767030), (10, 8613624), (12, 7178020), (15, 5742416), (16, 5383515), (20, 4306812), (24, 3589010), (30, 2871208), (40, 2153406), (48, 1794505), (60, 1435604), (80, 1076703), (120, 717802), (240, 358901)]