48159420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{19577}}^1$

素因数の和:19630

約数の個数: 48

約数和(自身を含む): 138142368

約数和(自身を除く): 89982948

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 19577, 39154, 58731, 78308, 97885, 117462, 195770, 234924, 293655, 391540, 587310, 802657, 1174620, 1605314, 2407971, 3210628, 4013285, 4815942, 8026570, 9631884, 12039855, 16053140, 24079710, 48159420]

約数ペア:

[(1, 48159420), (2, 24079710), (3, 16053140), (4, 12039855), (5, 9631884), (6, 8026570), (10, 4815942), (12, 4013285), (15, 3210628), (20, 2407971), (30, 1605314), (41, 1174620), (60, 802657), (82, 587310), (123, 391540), (164, 293655), (205, 234924), (246, 195770), (410, 117462), (492, 97885), (615, 78308), (820, 58731), (1230, 39154), (2460, 19577)]