75201105

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1$

素因数の和:334

約数の個数: 64

約数和(自身を含む): 142848000

約数和(自身を除く): 67646895

約数列:

[1, 3, 5, 7, 15, 21, 35, 59, 61, 105, 177, 183, 199, 295, 305, 413, 427, 597, 885, 915, 995, 1239, 1281, 1393, 2065, 2135, 2985, 3599, 4179, 6195, 6405, 6965, 10797, 11741, 12139, 17995, 20895, 25193, 35223, 36417, 53985, 58705, 60695, 75579, 82187, 84973, 125965, 176115, 182085, 246561, 254919, 377895, 410935, 424865, 716201, 1232805, 1274595, 2148603, 3581005, 5013407, 10743015, 15040221, 25067035, 75201105]

約数ペア:

[(1, 75201105), (3, 25067035), (5, 15040221), (7, 10743015), (15, 5013407), (21, 3581005), (35, 2148603), (59, 1274595), (61, 1232805), (105, 716201), (177, 424865), (183, 410935), (199, 377895), (295, 254919), (305, 246561), (413, 182085), (427, 176115), (597, 125965), (885, 84973), (915, 82187), (995, 75579), (1239, 60695), (1281, 58705), (1393, 53985), (2065, 36417), (2135, 35223), (2985, 25193), (3599, 20895), (4179, 17995), (6195, 12139), (6405, 11741), (6965, 10797)]