25692120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23789}}^1$

素因数の和:23809

約数の個数: 64

約数和(自身を含む): 85644000

約数和(自身を除く): 59951880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 23789, 47578, 71367, 95156, 118945, 142734, 190312, 214101, 237890, 285468, 356835, 428202, 475780, 570936, 642303, 713670, 856404, 951560, 1070505, 1284606, 1427340, 1712808, 2141010, 2569212, 2854680, 3211515, 4282020, 5138424, 6423030, 8564040, 12846060, 25692120]

約数ペア:

[(1, 25692120), (2, 12846060), (3, 8564040), (4, 6423030), (5, 5138424), (6, 4282020), (8, 3211515), (9, 2854680), (10, 2569212), (12, 2141010), (15, 1712808), (18, 1427340), (20, 1284606), (24, 1070505), (27, 951560), (30, 856404), (36, 713670), (40, 642303), (45, 570936), (54, 475780), (60, 428202), (72, 356835), (90, 285468), (108, 237890), (120, 214101), (135, 190312), (180, 142734), (216, 118945), (270, 95156), (360, 71367), (540, 47578), (1080, 23789)]