29946720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{701}}^1$

素因数の和:808

約数の個数: 96

約数和(自身を含む): 95528160

約数和(自身を除く): 65581440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 89, 96, 120, 160, 178, 240, 267, 356, 445, 480, 534, 701, 712, 890, 1068, 1335, 1402, 1424, 1780, 2103, 2136, 2670, 2804, 2848, 3505, 3560, 4206, 4272, 5340, 5608, 7010, 7120, 8412, 8544, 10515, 10680, 11216, 14020, 14240, 16824, 21030, 21360, 22432, 28040, 33648, 42060, 42720, 56080, 62389, 67296, 84120, 112160, 124778, 168240, 187167, 249556, 311945, 336480, 374334, 499112, 623890, 748668, 935835, 998224, 1247780, 1497336, 1871670, 1996448, 2495560, 2994672, 3743340, 4991120, 5989344, 7486680, 9982240, 14973360, 29946720]

約数ペア:

[(1, 29946720), (2, 14973360), (3, 9982240), (4, 7486680), (5, 5989344), (6, 4991120), (8, 3743340), (10, 2994672), (12, 2495560), (15, 1996448), (16, 1871670), (20, 1497336), (24, 1247780), (30, 998224), (32, 935835), (40, 748668), (48, 623890), (60, 499112), (80, 374334), (89, 336480), (96, 311945), (120, 249556), (160, 187167), (178, 168240), (240, 124778), (267, 112160), (356, 84120), (445, 67296), (480, 62389), (534, 56080), (701, 42720), (712, 42060), (890, 33648), (1068, 28040), (1335, 22432), (1402, 21360), (1424, 21030), (1780, 16824), (2103, 14240), (2136, 14020), (2670, 11216), (2804, 10680), (2848, 10515), (3505, 8544), (3560, 8412), (4206, 7120), (4272, 7010), (5340, 5608)]