229900770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{1283}}^1$

素因数の和:1488

約数の個数: 96

約数和(自身を含む): 656195904

約数和(自身を除く): 426295134

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 181, 198, 330, 362, 495, 543, 905, 990, 1086, 1283, 1629, 1810, 1991, 2566, 2715, 3258, 3849, 3982, 5430, 5973, 6415, 7698, 8145, 9955, 11547, 11946, 12830, 14113, 16290, 17919, 19245, 19910, 23094, 28226, 29865, 35838, 38490, 42339, 57735, 59730, 70565, 84678, 89595, 115470, 127017, 141130, 179190, 211695, 232223, 254034, 423390, 464446, 635085, 696669, 1161115, 1270170, 1393338, 2090007, 2322230, 2554453, 3483345, 4180014, 5108906, 6966690, 7663359, 10450035, 12772265, 15326718, 20900070, 22990077, 25544530, 38316795, 45980154, 76633590, 114950385, 229900770]

約数ペア:

[(1, 229900770), (2, 114950385), (3, 76633590), (5, 45980154), (6, 38316795), (9, 25544530), (10, 22990077), (11, 20900070), (15, 15326718), (18, 12772265), (22, 10450035), (30, 7663359), (33, 6966690), (45, 5108906), (55, 4180014), (66, 3483345), (90, 2554453), (99, 2322230), (110, 2090007), (165, 1393338), (181, 1270170), (198, 1161115), (330, 696669), (362, 635085), (495, 464446), (543, 423390), (905, 254034), (990, 232223), (1086, 211695), (1283, 179190), (1629, 141130), (1810, 127017), (1991, 115470), (2566, 89595), (2715, 84678), (3258, 70565), (3849, 59730), (3982, 57735), (5430, 42339), (5973, 38490), (6415, 35838), (7698, 29865), (8145, 28226), (9955, 23094), (11547, 19910), (11946, 19245), (12830, 17919), (14113, 16290)]