52920240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{9587}}^1$

素因数の和:9626

約数の個数: 80

約数和(自身を含む): 171203328

約数和(自身を除く): 118283088

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 5520, 9587, 19174, 28761, 38348, 47935, 57522, 76696, 95870, 115044, 143805, 153392, 191740, 220501, 230088, 287610, 383480, 441002, 460176, 575220, 661503, 766960, 882004, 1102505, 1150440, 1323006, 1764008, 2205010, 2300880, 2646012, 3307515, 3528016, 4410020, 5292024, 6615030, 8820040, 10584048, 13230060, 17640080, 26460120, 52920240]

約数ペア:

[(1, 52920240), (2, 26460120), (3, 17640080), (4, 13230060), (5, 10584048), (6, 8820040), (8, 6615030), (10, 5292024), (12, 4410020), (15, 3528016), (16, 3307515), (20, 2646012), (23, 2300880), (24, 2205010), (30, 1764008), (40, 1323006), (46, 1150440), (48, 1102505), (60, 882004), (69, 766960), (80, 661503), (92, 575220), (115, 460176), (120, 441002), (138, 383480), (184, 287610), (230, 230088), (240, 220501), (276, 191740), (345, 153392), (368, 143805), (460, 115044), (552, 95870), (690, 76696), (920, 57522), (1104, 47935), (1380, 38348), (1840, 28761), (2760, 19174), (5520, 9587)]