29601300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{1249}}^1$

素因数の和:1345

約数の個数: 72

約数和(自身を含む): 86800000

約数和(自身を除く): 57198700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 79, 100, 150, 158, 237, 300, 316, 395, 474, 790, 948, 1185, 1249, 1580, 1975, 2370, 2498, 3747, 3950, 4740, 4996, 5925, 6245, 7494, 7900, 11850, 12490, 14988, 18735, 23700, 24980, 31225, 37470, 62450, 74940, 93675, 98671, 124900, 187350, 197342, 296013, 374700, 394684, 493355, 592026, 986710, 1184052, 1480065, 1973420, 2466775, 2960130, 4933550, 5920260, 7400325, 9867100, 14800650, 29601300]

約数ペア:

[(1, 29601300), (2, 14800650), (3, 9867100), (4, 7400325), (5, 5920260), (6, 4933550), (10, 2960130), (12, 2466775), (15, 1973420), (20, 1480065), (25, 1184052), (30, 986710), (50, 592026), (60, 493355), (75, 394684), (79, 374700), (100, 296013), (150, 197342), (158, 187350), (237, 124900), (300, 98671), (316, 93675), (395, 74940), (474, 62450), (790, 37470), (948, 31225), (1185, 24980), (1249, 23700), (1580, 18735), (1975, 14988), (2370, 12490), (2498, 11850), (3747, 7900), (3950, 7494), (4740, 6245), (4996, 5925)]