29897760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{313}}^1$

素因数の和:530

約数の個数: 96

約数和(自身を含む): 94953600

約数和(自身を除く): 65055840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 199, 240, 313, 398, 480, 597, 626, 796, 939, 995, 1194, 1252, 1565, 1592, 1878, 1990, 2388, 2504, 2985, 3130, 3184, 3756, 3980, 4695, 4776, 5008, 5970, 6260, 6368, 7512, 7960, 9390, 9552, 10016, 11940, 12520, 15024, 15920, 18780, 19104, 23880, 25040, 30048, 31840, 37560, 47760, 50080, 62287, 75120, 95520, 124574, 150240, 186861, 249148, 311435, 373722, 498296, 622870, 747444, 934305, 996592, 1245740, 1494888, 1868610, 1993184, 2491480, 2989776, 3737220, 4982960, 5979552, 7474440, 9965920, 14948880, 29897760]

約数ペア:

[(1, 29897760), (2, 14948880), (3, 9965920), (4, 7474440), (5, 5979552), (6, 4982960), (8, 3737220), (10, 2989776), (12, 2491480), (15, 1993184), (16, 1868610), (20, 1494888), (24, 1245740), (30, 996592), (32, 934305), (40, 747444), (48, 622870), (60, 498296), (80, 373722), (96, 311435), (120, 249148), (160, 186861), (199, 150240), (240, 124574), (313, 95520), (398, 75120), (480, 62287), (597, 50080), (626, 47760), (796, 37560), (939, 31840), (995, 30048), (1194, 25040), (1252, 23880), (1565, 19104), (1592, 18780), (1878, 15920), (1990, 15024), (2388, 12520), (2504, 11940), (2985, 10016), (3130, 9552), (3184, 9390), (3756, 7960), (3980, 7512), (4695, 6368), (4776, 6260), (5008, 5970)]