5951940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1$

素因数の和:281

約数の個数: 96

約数和(自身を含む): 18385920

約数和(自身を除く): 12433980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 23, 30, 38, 46, 57, 60, 69, 76, 92, 95, 114, 115, 138, 190, 227, 228, 230, 276, 285, 345, 380, 437, 454, 460, 570, 681, 690, 874, 908, 1135, 1140, 1311, 1362, 1380, 1748, 2185, 2270, 2622, 2724, 3405, 4313, 4370, 4540, 5221, 5244, 6555, 6810, 8626, 8740, 10442, 12939, 13110, 13620, 15663, 17252, 20884, 21565, 25878, 26105, 26220, 31326, 43130, 51756, 52210, 62652, 64695, 78315, 86260, 99199, 104420, 129390, 156630, 198398, 258780, 297597, 313260, 396796, 495995, 595194, 991990, 1190388, 1487985, 1983980, 2975970, 5951940]

約数ペア:

[(1, 5951940), (2, 2975970), (3, 1983980), (4, 1487985), (5, 1190388), (6, 991990), (10, 595194), (12, 495995), (15, 396796), (19, 313260), (20, 297597), (23, 258780), (30, 198398), (38, 156630), (46, 129390), (57, 104420), (60, 99199), (69, 86260), (76, 78315), (92, 64695), (95, 62652), (114, 52210), (115, 51756), (138, 43130), (190, 31326), (227, 26220), (228, 26105), (230, 25878), (276, 21565), (285, 20884), (345, 17252), (380, 15663), (437, 13620), (454, 13110), (460, 12939), (570, 10442), (681, 8740), (690, 8626), (874, 6810), (908, 6555), (1135, 5244), (1140, 5221), (1311, 4540), (1362, 4370), (1380, 4313), (1748, 3405), (2185, 2724), (2270, 2622)]