55803120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{232513}}^1$

素因数の和:232529

約数の個数: 40

約数和(自身を含む): 172990416

約数和(自身を除く): 117187296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 232513, 465026, 697539, 930052, 1162565, 1395078, 1860104, 2325130, 2790156, 3487695, 3720208, 4650260, 5580312, 6975390, 9300520, 11160624, 13950780, 18601040, 27901560, 55803120]

約数ペア:

[(1, 55803120), (2, 27901560), (3, 18601040), (4, 13950780), (5, 11160624), (6, 9300520), (8, 6975390), (10, 5580312), (12, 4650260), (15, 3720208), (16, 3487695), (20, 2790156), (24, 2325130), (30, 1860104), (40, 1395078), (48, 1162565), (60, 930052), (80, 697539), (120, 465026), (240, 232513)]