29467920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{617}}^1$

素因数の和:832

約数の個数: 80

約数和(自身を含む): 91958400

約数和(自身を除く): 62490480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 199, 240, 398, 597, 617, 796, 995, 1194, 1234, 1592, 1851, 1990, 2388, 2468, 2985, 3085, 3184, 3702, 3980, 4776, 4936, 5970, 6170, 7404, 7960, 9255, 9552, 9872, 11940, 12340, 14808, 15920, 18510, 23880, 24680, 29616, 37020, 47760, 49360, 74040, 122783, 148080, 245566, 368349, 491132, 613915, 736698, 982264, 1227830, 1473396, 1841745, 1964528, 2455660, 2946792, 3683490, 4911320, 5893584, 7366980, 9822640, 14733960, 29467920]

約数ペア:

[(1, 29467920), (2, 14733960), (3, 9822640), (4, 7366980), (5, 5893584), (6, 4911320), (8, 3683490), (10, 2946792), (12, 2455660), (15, 1964528), (16, 1841745), (20, 1473396), (24, 1227830), (30, 982264), (40, 736698), (48, 613915), (60, 491132), (80, 368349), (120, 245566), (199, 148080), (240, 122783), (398, 74040), (597, 49360), (617, 47760), (796, 37020), (995, 29616), (1194, 24680), (1234, 23880), (1592, 18510), (1851, 15920), (1990, 14808), (2388, 12340), (2468, 11940), (2985, 9872), (3085, 9552), (3184, 9255), (3702, 7960), (3980, 7404), (4776, 6170), (4936, 5970)]