56237040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2111}}^1$

素因数の和:2167

約数の個数: 120

約数和(自身を含む): 194059008

約数和(自身を除く): 137821968

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 37, 40, 45, 48, 60, 72, 74, 80, 90, 111, 120, 144, 148, 180, 185, 222, 240, 296, 333, 360, 370, 444, 555, 592, 666, 720, 740, 888, 1110, 1332, 1480, 1665, 1776, 2111, 2220, 2664, 2960, 3330, 4222, 4440, 5328, 6333, 6660, 8444, 8880, 10555, 12666, 13320, 16888, 18999, 21110, 25332, 26640, 31665, 33776, 37998, 42220, 50664, 63330, 75996, 78107, 84440, 94995, 101328, 126660, 151992, 156214, 168880, 189990, 234321, 253320, 303984, 312428, 379980, 390535, 468642, 506640, 624856, 702963, 759960, 781070, 937284, 1171605, 1249712, 1405926, 1519920, 1562140, 1874568, 2343210, 2811852, 3124280, 3514815, 3749136, 4686420, 5623704, 6248560, 7029630, 9372840, 11247408, 14059260, 18745680, 28118520, 56237040]

約数ペア:

[(1, 56237040), (2, 28118520), (3, 18745680), (4, 14059260), (5, 11247408), (6, 9372840), (8, 7029630), (9, 6248560), (10, 5623704), (12, 4686420), (15, 3749136), (16, 3514815), (18, 3124280), (20, 2811852), (24, 2343210), (30, 1874568), (36, 1562140), (37, 1519920), (40, 1405926), (45, 1249712), (48, 1171605), (60, 937284), (72, 781070), (74, 759960), (80, 702963), (90, 624856), (111, 506640), (120, 468642), (144, 390535), (148, 379980), (180, 312428), (185, 303984), (222, 253320), (240, 234321), (296, 189990), (333, 168880), (360, 156214), (370, 151992), (444, 126660), (555, 101328), (592, 94995), (666, 84440), (720, 78107), (740, 75996), (888, 63330), (1110, 50664), (1332, 42220), (1480, 37998), (1665, 33776), (1776, 31665), (2111, 26640), (2220, 25332), (2664, 21110), (2960, 18999), (3330, 16888), (4222, 13320), (4440, 12666), (5328, 10555), (6333, 8880), (6660, 8444)]