122742620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6131}}^1$

素因数の和:6171

約数の個数: 96

約数和(自身を含む): 346139136

約数和(自身を除く): 223396516

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 20, 22, 26, 28, 35, 44, 52, 55, 65, 70, 77, 91, 110, 130, 140, 143, 154, 182, 220, 260, 286, 308, 364, 385, 455, 572, 715, 770, 910, 1001, 1430, 1540, 1820, 2002, 2860, 4004, 5005, 6131, 10010, 12262, 20020, 24524, 30655, 42917, 61310, 67441, 79703, 85834, 122620, 134882, 159406, 171668, 214585, 269764, 318812, 337205, 398515, 429170, 472087, 557921, 674410, 797030, 858340, 876733, 944174, 1115842, 1348820, 1594060, 1753466, 1888348, 2231684, 2360435, 2789605, 3506932, 4383665, 4720870, 5579210, 6137131, 8767330, 9441740, 11158420, 12274262, 17534660, 24548524, 30685655, 61371310, 122742620]

約数ペア:

[(1, 122742620), (2, 61371310), (4, 30685655), (5, 24548524), (7, 17534660), (10, 12274262), (11, 11158420), (13, 9441740), (14, 8767330), (20, 6137131), (22, 5579210), (26, 4720870), (28, 4383665), (35, 3506932), (44, 2789605), (52, 2360435), (55, 2231684), (65, 1888348), (70, 1753466), (77, 1594060), (91, 1348820), (110, 1115842), (130, 944174), (140, 876733), (143, 858340), (154, 797030), (182, 674410), (220, 557921), (260, 472087), (286, 429170), (308, 398515), (364, 337205), (385, 318812), (455, 269764), (572, 214585), (715, 171668), (770, 159406), (910, 134882), (1001, 122620), (1430, 85834), (1540, 79703), (1820, 67441), (2002, 61310), (2860, 42917), (4004, 30655), (5005, 24524), (6131, 20020), (10010, 12262)]