55889730

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{15923}}^1$

素因数の和:15952

約数の個数: 64

約数和(自身を含む): 160513920

約数和(自身を除く): 104624190

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 15923, 31846, 47769, 79615, 95538, 143307, 159230, 206999, 238845, 286614, 413998, 429921, 477690, 620997, 716535, 859842, 1034995, 1241994, 1433070, 1862991, 2069990, 2149605, 3104985, 3725982, 4299210, 5588973, 6209970, 9314955, 11177946, 18629910, 27944865, 55889730]

約数ペア:

[(1, 55889730), (2, 27944865), (3, 18629910), (5, 11177946), (6, 9314955), (9, 6209970), (10, 5588973), (13, 4299210), (15, 3725982), (18, 3104985), (26, 2149605), (27, 2069990), (30, 1862991), (39, 1433070), (45, 1241994), (54, 1034995), (65, 859842), (78, 716535), (90, 620997), (117, 477690), (130, 429921), (135, 413998), (195, 286614), (234, 238845), (270, 206999), (351, 159230), (390, 143307), (585, 95538), (702, 79615), (1170, 47769), (1755, 31846), (3510, 15923)]