49728360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{373}}^1$

素因数の和:499

約数の個数: 128

約数和(自身を含む): 164799360

約数和(自身を除く): 115071000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 101, 110, 120, 132, 165, 202, 220, 264, 303, 330, 373, 404, 440, 505, 606, 660, 746, 808, 1010, 1111, 1119, 1212, 1320, 1492, 1515, 1865, 2020, 2222, 2238, 2424, 2984, 3030, 3333, 3730, 4040, 4103, 4444, 4476, 5555, 5595, 6060, 6666, 7460, 8206, 8888, 8952, 11110, 11190, 12120, 12309, 13332, 14920, 16412, 16665, 20515, 22220, 22380, 24618, 26664, 32824, 33330, 37673, 41030, 44440, 44760, 49236, 61545, 66660, 75346, 82060, 98472, 113019, 123090, 133320, 150692, 164120, 188365, 226038, 246180, 301384, 376730, 414403, 452076, 492360, 565095, 753460, 828806, 904152, 1130190, 1243209, 1506920, 1657612, 2072015, 2260380, 2486418, 3315224, 4144030, 4520760, 4972836, 6216045, 8288060, 9945672, 12432090, 16576120, 24864180, 49728360]

約数ペア:

[(1, 49728360), (2, 24864180), (3, 16576120), (4, 12432090), (5, 9945672), (6, 8288060), (8, 6216045), (10, 4972836), (11, 4520760), (12, 4144030), (15, 3315224), (20, 2486418), (22, 2260380), (24, 2072015), (30, 1657612), (33, 1506920), (40, 1243209), (44, 1130190), (55, 904152), (60, 828806), (66, 753460), (88, 565095), (101, 492360), (110, 452076), (120, 414403), (132, 376730), (165, 301384), (202, 246180), (220, 226038), (264, 188365), (303, 164120), (330, 150692), (373, 133320), (404, 123090), (440, 113019), (505, 98472), (606, 82060), (660, 75346), (746, 66660), (808, 61545), (1010, 49236), (1111, 44760), (1119, 44440), (1212, 41030), (1320, 37673), (1492, 33330), (1515, 32824), (1865, 26664), (2020, 24618), (2222, 22380), (2238, 22220), (2424, 20515), (2984, 16665), (3030, 16412), (3333, 14920), (3730, 13332), (4040, 12309), (4103, 12120), (4444, 11190), (4476, 11110), (5555, 8952), (5595, 8888), (6060, 8206), (6666, 7460)]