15513768

素因数分解:

$2^3\times 3^4\times {\mathrm{89}}^1\times {\mathrm{269}}^1$

素因数の和:376

約数の個数: 80

約数和(自身を含む): 44104500

約数和(自身を除く): 28590732

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 89, 108, 162, 178, 216, 267, 269, 324, 356, 534, 538, 648, 712, 801, 807, 1068, 1076, 1602, 1614, 2136, 2152, 2403, 2421, 3204, 3228, 4806, 4842, 6408, 6456, 7209, 7263, 9612, 9684, 14418, 14526, 19224, 19368, 21789, 23941, 28836, 29052, 43578, 47882, 57672, 58104, 71823, 87156, 95764, 143646, 174312, 191528, 215469, 287292, 430938, 574584, 646407, 861876, 1292814, 1723752, 1939221, 2585628, 3878442, 5171256, 7756884, 15513768]

約数ペア:

[(1, 15513768), (2, 7756884), (3, 5171256), (4, 3878442), (6, 2585628), (8, 1939221), (9, 1723752), (12, 1292814), (18, 861876), (24, 646407), (27, 574584), (36, 430938), (54, 287292), (72, 215469), (81, 191528), (89, 174312), (108, 143646), (162, 95764), (178, 87156), (216, 71823), (267, 58104), (269, 57672), (324, 47882), (356, 43578), (534, 29052), (538, 28836), (648, 23941), (712, 21789), (801, 19368), (807, 19224), (1068, 14526), (1076, 14418), (1602, 9684), (1614, 9612), (2136, 7263), (2152, 7209), (2403, 6456), (2421, 6408), (3204, 4842), (3228, 4806)]