13076880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{103}}^1$

素因数の和:165

約数の個数: 120

約数和(自身を含む): 42788928

約数和(自身を除く): 29712048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 103, 115, 120, 138, 184, 206, 230, 240, 276, 309, 345, 368, 412, 460, 515, 529, 552, 618, 690, 824, 920, 1030, 1058, 1104, 1236, 1380, 1545, 1587, 1648, 1840, 2060, 2116, 2369, 2472, 2645, 2760, 3090, 3174, 4120, 4232, 4738, 4944, 5290, 5520, 6180, 6348, 7107, 7935, 8240, 8464, 9476, 10580, 11845, 12360, 12696, 14214, 15870, 18952, 21160, 23690, 24720, 25392, 28428, 31740, 35535, 37904, 42320, 47380, 54487, 56856, 63480, 71070, 94760, 108974, 113712, 126960, 142140, 163461, 189520, 217948, 272435, 284280, 326922, 435896, 544870, 568560, 653844, 817305, 871792, 1089740, 1307688, 1634610, 2179480, 2615376, 3269220, 4358960, 6538440, 13076880]

約数ペア:

[(1, 13076880), (2, 6538440), (3, 4358960), (4, 3269220), (5, 2615376), (6, 2179480), (8, 1634610), (10, 1307688), (12, 1089740), (15, 871792), (16, 817305), (20, 653844), (23, 568560), (24, 544870), (30, 435896), (40, 326922), (46, 284280), (48, 272435), (60, 217948), (69, 189520), (80, 163461), (92, 142140), (103, 126960), (115, 113712), (120, 108974), (138, 94760), (184, 71070), (206, 63480), (230, 56856), (240, 54487), (276, 47380), (309, 42320), (345, 37904), (368, 35535), (412, 31740), (460, 28428), (515, 25392), (529, 24720), (552, 23690), (618, 21160), (690, 18952), (824, 15870), (920, 14214), (1030, 12696), (1058, 12360), (1104, 11845), (1236, 10580), (1380, 9476), (1545, 8464), (1587, 8240), (1648, 7935), (1840, 7107), (2060, 6348), (2116, 6180), (2369, 5520), (2472, 5290), (2645, 4944), (2760, 4738), (3090, 4232), (3174, 4120)]