70870650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{15241}}^1$

素因数の和:15287

約数の個数: 48

約数和(自身を含む): 181440768

約数和(自身を除く): 110570118

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 50, 62, 75, 93, 150, 155, 186, 310, 465, 775, 930, 1550, 2325, 4650, 15241, 30482, 45723, 76205, 91446, 152410, 228615, 381025, 457230, 472471, 762050, 944942, 1143075, 1417413, 2286150, 2362355, 2834826, 4724710, 7087065, 11811775, 14174130, 23623550, 35435325, 70870650]

約数ペア:

[(1, 70870650), (2, 35435325), (3, 23623550), (5, 14174130), (6, 11811775), (10, 7087065), (15, 4724710), (25, 2834826), (30, 2362355), (31, 2286150), (50, 1417413), (62, 1143075), (75, 944942), (93, 762050), (150, 472471), (155, 457230), (186, 381025), (310, 228615), (465, 152410), (775, 91446), (930, 76205), (1550, 45723), (2325, 30482), (4650, 15241)]