69719100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{571}}^1$

素因数の和:636

約数の個数: 144

約数和(自身を含む): 226402176

約数和(自身を除く): 156683076

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 37, 44, 50, 55, 60, 66, 74, 75, 100, 110, 111, 132, 148, 150, 165, 185, 220, 222, 275, 300, 330, 370, 407, 444, 550, 555, 571, 660, 740, 814, 825, 925, 1100, 1110, 1142, 1221, 1628, 1650, 1713, 1850, 2035, 2220, 2284, 2442, 2775, 2855, 3300, 3426, 3700, 4070, 4884, 5550, 5710, 6105, 6281, 6852, 8140, 8565, 10175, 11100, 11420, 12210, 12562, 14275, 17130, 18843, 20350, 21127, 24420, 25124, 28550, 30525, 31405, 34260, 37686, 40700, 42254, 42825, 57100, 61050, 62810, 63381, 75372, 84508, 85650, 94215, 105635, 122100, 125620, 126762, 157025, 171300, 188430, 211270, 232397, 253524, 314050, 316905, 376860, 422540, 464794, 471075, 528175, 628100, 633810, 697191, 929588, 942150, 1056350, 1161985, 1267620, 1394382, 1584525, 1884300, 2112700, 2323970, 2788764, 3169050, 3485955, 4647940, 5809925, 6338100, 6971910, 11619850, 13943820, 17429775, 23239700, 34859550, 69719100]

約数ペア:

[(1, 69719100), (2, 34859550), (3, 23239700), (4, 17429775), (5, 13943820), (6, 11619850), (10, 6971910), (11, 6338100), (12, 5809925), (15, 4647940), (20, 3485955), (22, 3169050), (25, 2788764), (30, 2323970), (33, 2112700), (37, 1884300), (44, 1584525), (50, 1394382), (55, 1267620), (60, 1161985), (66, 1056350), (74, 942150), (75, 929588), (100, 697191), (110, 633810), (111, 628100), (132, 528175), (148, 471075), (150, 464794), (165, 422540), (185, 376860), (220, 316905), (222, 314050), (275, 253524), (300, 232397), (330, 211270), (370, 188430), (407, 171300), (444, 157025), (550, 126762), (555, 125620), (571, 122100), (660, 105635), (740, 94215), (814, 85650), (825, 84508), (925, 75372), (1100, 63381), (1110, 62810), (1142, 61050), (1221, 57100), (1628, 42825), (1650, 42254), (1713, 40700), (1850, 37686), (2035, 34260), (2220, 31405), (2284, 30525), (2442, 28550), (2775, 25124), (2855, 24420), (3300, 21127), (3426, 20350), (3700, 18843), (4070, 17130), (4884, 14275), (5550, 12562), (5710, 12210), (6105, 11420), (6281, 11100), (6852, 10175), (8140, 8565)]