306341570

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{71}}^2\times {\mathrm{103}}^1$

素因数の和:311

約数の個数: 48

約数和(自身を含む): 574292160

約数和(自身を除く): 267950590

約数列:

[1, 2, 5, 10, 59, 71, 103, 118, 142, 206, 295, 355, 515, 590, 710, 1030, 4189, 5041, 6077, 7313, 8378, 10082, 12154, 14626, 20945, 25205, 30385, 36565, 41890, 50410, 60770, 73130, 297419, 431467, 519223, 594838, 862934, 1038446, 1487095, 2157335, 2596115, 2974190, 4314670, 5192230, 30634157, 61268314, 153170785, 306341570]

約数ペア:

[(1, 306341570), (2, 153170785), (5, 61268314), (10, 30634157), (59, 5192230), (71, 4314670), (103, 2974190), (118, 2596115), (142, 2157335), (206, 1487095), (295, 1038446), (355, 862934), (515, 594838), (590, 519223), (710, 431467), (1030, 297419), (4189, 73130), (5041, 60770), (6077, 50410), (7313, 41890), (8378, 36565), (10082, 30385), (12154, 25205), (14626, 20945)]