30473478

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{367}}^1\times {\mathrm{659}}^1$

素因数の和:1041

約数の個数: 48

約数和(自身を含む): 75778560

約数和(自身を除く): 45305082

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 367, 659, 734, 1101, 1318, 1977, 2202, 2569, 3303, 3954, 4613, 5138, 5931, 6606, 7707, 9226, 11862, 13839, 15414, 23121, 27678, 41517, 46242, 83034, 241853, 483706, 725559, 1451118, 1692971, 2176677, 3385942, 4353354, 5078913, 10157826, 15236739, 30473478]

約数ペア:

[(1, 30473478), (2, 15236739), (3, 10157826), (6, 5078913), (7, 4353354), (9, 3385942), (14, 2176677), (18, 1692971), (21, 1451118), (42, 725559), (63, 483706), (126, 241853), (367, 83034), (659, 46242), (734, 41517), (1101, 27678), (1318, 23121), (1977, 15414), (2202, 13839), (2569, 11862), (3303, 9226), (3954, 7707), (4613, 6606), (5138, 5931)]