93921880

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{7853}}^1$

素因数の和:7900

約数の個数: 64

約数和(自身を含む): 237504960

約数和(自身を除く): 143583080

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 23, 26, 40, 46, 52, 65, 92, 104, 115, 130, 184, 230, 260, 299, 460, 520, 598, 920, 1196, 1495, 2392, 2990, 5980, 7853, 11960, 15706, 31412, 39265, 62824, 78530, 102089, 157060, 180619, 204178, 314120, 361238, 408356, 510445, 722476, 816712, 903095, 1020890, 1444952, 1806190, 2041780, 2348047, 3612380, 4083560, 4696094, 7224760, 9392188, 11740235, 18784376, 23480470, 46960940, 93921880]

約数ペア:

[(1, 93921880), (2, 46960940), (4, 23480470), (5, 18784376), (8, 11740235), (10, 9392188), (13, 7224760), (20, 4696094), (23, 4083560), (26, 3612380), (40, 2348047), (46, 2041780), (52, 1806190), (65, 1444952), (92, 1020890), (104, 903095), (115, 816712), (130, 722476), (184, 510445), (230, 408356), (260, 361238), (299, 314120), (460, 204178), (520, 180619), (598, 157060), (920, 102089), (1196, 78530), (1495, 62824), (2392, 39265), (2990, 31412), (5980, 15706), (7853, 11960)]