30606468

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{641}}^1$

素因数の和:844

約数の個数: 48

約数和(自身を含む): 75067776

約数和(自身を除く): 44461308

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 173, 276, 346, 519, 641, 692, 1038, 1282, 1923, 2076, 2564, 3846, 3979, 7692, 7958, 11937, 14743, 15916, 23874, 29486, 44229, 47748, 58972, 88458, 110893, 176916, 221786, 332679, 443572, 665358, 1330716, 2550539, 5101078, 7651617, 10202156, 15303234, 30606468]

約数ペア:

[(1, 30606468), (2, 15303234), (3, 10202156), (4, 7651617), (6, 5101078), (12, 2550539), (23, 1330716), (46, 665358), (69, 443572), (92, 332679), (138, 221786), (173, 176916), (276, 110893), (346, 88458), (519, 58972), (641, 47748), (692, 44229), (1038, 29486), (1282, 23874), (1923, 15916), (2076, 14743), (2564, 11937), (3846, 7958), (3979, 7692)]