55561450320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2660989}}^1$

素因数の和:2661037

約数の個数: 120

約数和(自身を含む): 193028214600

約数和(自身を除く): 137466764280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 116, 120, 144, 145, 174, 180, 232, 240, 261, 290, 348, 360, 435, 464, 522, 580, 696, 720, 870, 1044, 1160, 1305, 1392, 1740, 2088, 2320, 2610, 3480, 4176, 5220, 6960, 10440, 20880, 2660989, 5321978, 7982967, 10643956, 13304945, 15965934, 21287912, 23948901, 26609890, 31931868, 39914835, 42575824, 47897802, 53219780, 63863736, 77168681, 79829670, 95795604, 106439560, 119744505, 127727472, 154337362, 159659340, 191591208, 212879120, 231506043, 239489010, 308674724, 319318680, 383182416, 385843405, 463012086, 478978020, 617349448, 638637360, 694518129, 771686810, 926024172, 957956040, 1157530215, 1234698896, 1389036258, 1543373620, 1852048344, 1915912080, 2315060430, 2778072516, 3086747240, 3472590645, 3704096688, 4630120860, 5556145032, 6173494480, 6945181290, 9260241720, 11112290064, 13890362580, 18520483440, 27780725160, 55561450320]

約数ペア:

[(1, 55561450320), (2, 27780725160), (3, 18520483440), (4, 13890362580), (5, 11112290064), (6, 9260241720), (8, 6945181290), (9, 6173494480), (10, 5556145032), (12, 4630120860), (15, 3704096688), (16, 3472590645), (18, 3086747240), (20, 2778072516), (24, 2315060430), (29, 1915912080), (30, 1852048344), (36, 1543373620), (40, 1389036258), (45, 1234698896), (48, 1157530215), (58, 957956040), (60, 926024172), (72, 771686810), (80, 694518129), (87, 638637360), (90, 617349448), (116, 478978020), (120, 463012086), (144, 385843405), (145, 383182416), (174, 319318680), (180, 308674724), (232, 239489010), (240, 231506043), (261, 212879120), (290, 191591208), (348, 159659340), (360, 154337362), (435, 127727472), (464, 119744505), (522, 106439560), (580, 95795604), (696, 79829670), (720, 77168681), (870, 63863736), (1044, 53219780), (1160, 47897802), (1305, 42575824), (1392, 39914835), (1740, 31931868), (2088, 26609890), (2320, 23948901), (2610, 21287912), (3480, 15965934), (4176, 13304945), (5220, 10643956), (6960, 7982967), (10440, 5321978), (20880, 2660989)]