30057200

素因数分解:

$2^4\times 5^2\times {\mathrm{163}}^1\times {\mathrm{461}}^1$

素因数の和:642

約数の個数: 60

約数和(自身を含む): 72813048

約数和(自身を除く): 42755848

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 163, 200, 326, 400, 461, 652, 815, 922, 1304, 1630, 1844, 2305, 2608, 3260, 3688, 4075, 4610, 6520, 7376, 8150, 9220, 11525, 13040, 16300, 18440, 23050, 32600, 36880, 46100, 65200, 75143, 92200, 150286, 184400, 300572, 375715, 601144, 751430, 1202288, 1502860, 1878575, 3005720, 3757150, 6011440, 7514300, 15028600, 30057200]

約数ペア:

[(1, 30057200), (2, 15028600), (4, 7514300), (5, 6011440), (8, 3757150), (10, 3005720), (16, 1878575), (20, 1502860), (25, 1202288), (40, 751430), (50, 601144), (80, 375715), (100, 300572), (163, 184400), (200, 150286), (326, 92200), (400, 75143), (461, 65200), (652, 46100), (815, 36880), (922, 32600), (1304, 23050), (1630, 18440), (1844, 16300), (2305, 13040), (2608, 11525), (3260, 9220), (3688, 8150), (4075, 7376), (4610, 6520)]