30140200

素因数分解:

$2^3\times 5^2\times {\mathrm{37}}^1\times {\mathrm{4073}}^1$

素因数の和:4126

約数の個数: 48

約数和(自身を含む): 71987580

約数和(自身を除く): 41847380

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 37, 40, 50, 74, 100, 148, 185, 200, 296, 370, 740, 925, 1480, 1850, 3700, 4073, 7400, 8146, 16292, 20365, 32584, 40730, 81460, 101825, 150701, 162920, 203650, 301402, 407300, 602804, 753505, 814600, 1205608, 1507010, 3014020, 3767525, 6028040, 7535050, 15070100, 30140200]

約数ペア:

[(1, 30140200), (2, 15070100), (4, 7535050), (5, 6028040), (8, 3767525), (10, 3014020), (20, 1507010), (25, 1205608), (37, 814600), (40, 753505), (50, 602804), (74, 407300), (100, 301402), (148, 203650), (185, 162920), (200, 150701), (296, 101825), (370, 81460), (740, 40730), (925, 32584), (1480, 20365), (1850, 16292), (3700, 8146), (4073, 7400)]