56850480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3433}}^1$

素因数の和:3475

約数の個数: 120

約数和(自身を含む): 199281888

約数和(自身を除く): 142431408

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 180, 184, 207, 230, 240, 276, 345, 360, 368, 414, 460, 552, 690, 720, 828, 920, 1035, 1104, 1380, 1656, 1840, 2070, 2760, 3312, 3433, 4140, 5520, 6866, 8280, 10299, 13732, 16560, 17165, 20598, 27464, 30897, 34330, 41196, 51495, 54928, 61794, 68660, 78959, 82392, 102990, 123588, 137320, 154485, 157918, 164784, 205980, 236877, 247176, 274640, 308970, 315836, 394795, 411960, 473754, 494352, 617940, 631672, 710631, 789590, 823920, 947508, 1184385, 1235880, 1263344, 1421262, 1579180, 1895016, 2368770, 2471760, 2842524, 3158360, 3553155, 3790032, 4737540, 5685048, 6316720, 7106310, 9475080, 11370096, 14212620, 18950160, 28425240, 56850480]

約数ペア:

[(1, 56850480), (2, 28425240), (3, 18950160), (4, 14212620), (5, 11370096), (6, 9475080), (8, 7106310), (9, 6316720), (10, 5685048), (12, 4737540), (15, 3790032), (16, 3553155), (18, 3158360), (20, 2842524), (23, 2471760), (24, 2368770), (30, 1895016), (36, 1579180), (40, 1421262), (45, 1263344), (46, 1235880), (48, 1184385), (60, 947508), (69, 823920), (72, 789590), (80, 710631), (90, 631672), (92, 617940), (115, 494352), (120, 473754), (138, 411960), (144, 394795), (180, 315836), (184, 308970), (207, 274640), (230, 247176), (240, 236877), (276, 205980), (345, 164784), (360, 157918), (368, 154485), (414, 137320), (460, 123588), (552, 102990), (690, 82392), (720, 78959), (828, 68660), (920, 61794), (1035, 54928), (1104, 51495), (1380, 41196), (1656, 34330), (1840, 30897), (2070, 27464), (2760, 20598), (3312, 17165), (3433, 16560), (4140, 13732), (5520, 10299), (6866, 8280)]