30344460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{523}}^1\times {\mathrm{967}}^1$

素因数の和:1502

約数の個数: 48

約数和(自身を含む): 85214976

約数和(自身を除く): 54870516

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 523, 967, 1046, 1569, 1934, 2092, 2615, 2901, 3138, 3868, 4835, 5230, 5802, 6276, 7845, 9670, 10460, 11604, 14505, 15690, 19340, 29010, 31380, 58020, 505741, 1011482, 1517223, 2022964, 2528705, 3034446, 5057410, 6068892, 7586115, 10114820, 15172230, 30344460]

約数ペア:

[(1, 30344460), (2, 15172230), (3, 10114820), (4, 7586115), (5, 6068892), (6, 5057410), (10, 3034446), (12, 2528705), (15, 2022964), (20, 1517223), (30, 1011482), (60, 505741), (523, 58020), (967, 31380), (1046, 29010), (1569, 19340), (1934, 15690), (2092, 14505), (2615, 11604), (2901, 10460), (3138, 9670), (3868, 7845), (4835, 6276), (5230, 5802)]