71062110

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1$

素因数の和:260

約数の個数: 160

約数和(自身を含む): 222469632

約数和(自身を除く): 151407522

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 83, 90, 105, 126, 135, 151, 162, 166, 189, 210, 249, 270, 302, 315, 378, 405, 415, 453, 498, 567, 581, 630, 747, 755, 810, 830, 906, 945, 1057, 1134, 1162, 1245, 1359, 1494, 1510, 1743, 1890, 2114, 2241, 2265, 2490, 2718, 2835, 2905, 3171, 3486, 3735, 4077, 4482, 4530, 5229, 5285, 5670, 5810, 6342, 6723, 6795, 7470, 8154, 8715, 9513, 10458, 10570, 11205, 12231, 12533, 13446, 13590, 15687, 15855, 17430, 19026, 20385, 22410, 24462, 25066, 26145, 28539, 31374, 31710, 33615, 37599, 40770, 47061, 47565, 52290, 57078, 61155, 62665, 67230, 75198, 78435, 85617, 87731, 94122, 95130, 112797, 122310, 125330, 142695, 156870, 171234, 175462, 187995, 225594, 235305, 263193, 285390, 338391, 375990, 428085, 438655, 470610, 526386, 563985, 676782, 789579, 856170, 877310, 1015173, 1127970, 1315965, 1579158, 1691955, 2030346, 2368737, 2631930, 3383910, 3947895, 4737474, 5075865, 7106211, 7895790, 10151730, 11843685, 14212422, 23687370, 35531055, 71062110]

約数ペア:

[(1, 71062110), (2, 35531055), (3, 23687370), (5, 14212422), (6, 11843685), (7, 10151730), (9, 7895790), (10, 7106211), (14, 5075865), (15, 4737474), (18, 3947895), (21, 3383910), (27, 2631930), (30, 2368737), (35, 2030346), (42, 1691955), (45, 1579158), (54, 1315965), (63, 1127970), (70, 1015173), (81, 877310), (83, 856170), (90, 789579), (105, 676782), (126, 563985), (135, 526386), (151, 470610), (162, 438655), (166, 428085), (189, 375990), (210, 338391), (249, 285390), (270, 263193), (302, 235305), (315, 225594), (378, 187995), (405, 175462), (415, 171234), (453, 156870), (498, 142695), (567, 125330), (581, 122310), (630, 112797), (747, 95130), (755, 94122), (810, 87731), (830, 85617), (906, 78435), (945, 75198), (1057, 67230), (1134, 62665), (1162, 61155), (1245, 57078), (1359, 52290), (1494, 47565), (1510, 47061), (1743, 40770), (1890, 37599), (2114, 33615), (2241, 31710), (2265, 31374), (2490, 28539), (2718, 26145), (2835, 25066), (2905, 24462), (3171, 22410), (3486, 20385), (3735, 19026), (4077, 17430), (4482, 15855), (4530, 15687), (5229, 13590), (5285, 13446), (5670, 12533), (5810, 12231), (6342, 11205), (6723, 10570), (6795, 10458), (7470, 9513), (8154, 8715)]