49335840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{34261}}^1$

素因数の和:34282

約数の個数: 72

約数和(自身を含む): 168363468

約数和(自身を除く): 119027628

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 34261, 68522, 102783, 137044, 171305, 205566, 274088, 308349, 342610, 411132, 513915, 548176, 616698, 685220, 822264, 1027830, 1096352, 1233396, 1370440, 1541745, 1644528, 2055660, 2466792, 2740880, 3083490, 3289056, 4111320, 4933584, 5481760, 6166980, 8222640, 9867168, 12333960, 16445280, 24667920, 49335840]

約数ペア:

[(1, 49335840), (2, 24667920), (3, 16445280), (4, 12333960), (5, 9867168), (6, 8222640), (8, 6166980), (9, 5481760), (10, 4933584), (12, 4111320), (15, 3289056), (16, 3083490), (18, 2740880), (20, 2466792), (24, 2055660), (30, 1644528), (32, 1541745), (36, 1370440), (40, 1233396), (45, 1096352), (48, 1027830), (60, 822264), (72, 685220), (80, 616698), (90, 548176), (96, 513915), (120, 411132), (144, 342610), (160, 308349), (180, 274088), (240, 205566), (288, 171305), (360, 137044), (480, 102783), (720, 68522), (1440, 34261)]