52686060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1$

素因数の和:240

約数の個数: 192

約数和(自身を含む): 183472128

約数和(自身を除く): 130786068

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 47, 51, 60, 68, 70, 84, 85, 94, 102, 105, 119, 140, 141, 157, 170, 188, 204, 210, 235, 238, 255, 282, 314, 329, 340, 357, 420, 470, 471, 476, 510, 564, 595, 628, 658, 705, 714, 785, 799, 940, 942, 987, 1020, 1099, 1190, 1316, 1410, 1428, 1570, 1598, 1645, 1785, 1884, 1974, 2198, 2355, 2380, 2397, 2669, 2820, 3140, 3196, 3290, 3297, 3570, 3948, 3995, 4396, 4710, 4794, 4935, 5338, 5495, 5593, 6580, 6594, 7140, 7379, 7990, 8007, 9420, 9588, 9870, 10676, 10990, 11186, 11985, 13188, 13345, 14758, 15980, 16014, 16485, 16779, 18683, 19740, 21980, 22137, 22372, 23970, 26690, 27965, 29516, 32028, 32970, 33558, 36895, 37366, 40035, 44274, 47940, 51653, 53380, 55930, 56049, 65940, 67116, 73790, 74732, 80070, 83895, 88548, 93415, 103306, 110685, 111860, 112098, 125443, 147580, 154959, 160140, 167790, 186830, 206612, 221370, 224196, 250886, 258265, 280245, 309918, 335580, 373660, 376329, 442740, 501772, 516530, 560490, 619836, 627215, 752658, 774795, 878101, 1033060, 1120980, 1254430, 1505316, 1549590, 1756202, 1881645, 2508860, 2634303, 3099180, 3512404, 3763290, 4390505, 5268606, 7526580, 8781010, 10537212, 13171515, 17562020, 26343030, 52686060]

約数ペア:

[(1, 52686060), (2, 26343030), (3, 17562020), (4, 13171515), (5, 10537212), (6, 8781010), (7, 7526580), (10, 5268606), (12, 4390505), (14, 3763290), (15, 3512404), (17, 3099180), (20, 2634303), (21, 2508860), (28, 1881645), (30, 1756202), (34, 1549590), (35, 1505316), (42, 1254430), (47, 1120980), (51, 1033060), (60, 878101), (68, 774795), (70, 752658), (84, 627215), (85, 619836), (94, 560490), (102, 516530), (105, 501772), (119, 442740), (140, 376329), (141, 373660), (157, 335580), (170, 309918), (188, 280245), (204, 258265), (210, 250886), (235, 224196), (238, 221370), (255, 206612), (282, 186830), (314, 167790), (329, 160140), (340, 154959), (357, 147580), (420, 125443), (470, 112098), (471, 111860), (476, 110685), (510, 103306), (564, 93415), (595, 88548), (628, 83895), (658, 80070), (705, 74732), (714, 73790), (785, 67116), (799, 65940), (940, 56049), (942, 55930), (987, 53380), (1020, 51653), (1099, 47940), (1190, 44274), (1316, 40035), (1410, 37366), (1428, 36895), (1570, 33558), (1598, 32970), (1645, 32028), (1785, 29516), (1884, 27965), (1974, 26690), (2198, 23970), (2355, 22372), (2380, 22137), (2397, 21980), (2669, 19740), (2820, 18683), (3140, 16779), (3196, 16485), (3290, 16014), (3297, 15980), (3570, 14758), (3948, 13345), (3995, 13188), (4396, 11985), (4710, 11186), (4794, 10990), (4935, 10676), (5338, 9870), (5495, 9588), (5593, 9420), (6580, 8007), (6594, 7990), (7140, 7379)]