52145880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{22871}}^1$

素因数の和:22904

約数の個数: 64

約数和(自身を含む): 164678400

約数和(自身を除く): 112532520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 22871, 45742, 68613, 91484, 114355, 137226, 182968, 228710, 274452, 343065, 434549, 457420, 548904, 686130, 869098, 914840, 1303647, 1372260, 1738196, 2172745, 2607294, 2744520, 3476392, 4345490, 5214588, 6518235, 8690980, 10429176, 13036470, 17381960, 26072940, 52145880]

約数ペア:

[(1, 52145880), (2, 26072940), (3, 17381960), (4, 13036470), (5, 10429176), (6, 8690980), (8, 6518235), (10, 5214588), (12, 4345490), (15, 3476392), (19, 2744520), (20, 2607294), (24, 2172745), (30, 1738196), (38, 1372260), (40, 1303647), (57, 914840), (60, 869098), (76, 686130), (95, 548904), (114, 457420), (120, 434549), (152, 343065), (190, 274452), (228, 228710), (285, 182968), (380, 137226), (456, 114355), (570, 91484), (760, 68613), (1140, 45742), (2280, 22871)]