47792280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{6529}}^1$

素因数の和:6604

約数の個数: 64

約数和(自身を含む): 145749600

約数和(自身を除く): 97957320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 61, 120, 122, 183, 244, 305, 366, 488, 610, 732, 915, 1220, 1464, 1830, 2440, 3660, 6529, 7320, 13058, 19587, 26116, 32645, 39174, 52232, 65290, 78348, 97935, 130580, 156696, 195870, 261160, 391740, 398269, 783480, 796538, 1194807, 1593076, 1991345, 2389614, 3186152, 3982690, 4779228, 5974035, 7965380, 9558456, 11948070, 15930760, 23896140, 47792280]

約数ペア:

[(1, 47792280), (2, 23896140), (3, 15930760), (4, 11948070), (5, 9558456), (6, 7965380), (8, 5974035), (10, 4779228), (12, 3982690), (15, 3186152), (20, 2389614), (24, 1991345), (30, 1593076), (40, 1194807), (60, 796538), (61, 783480), (120, 398269), (122, 391740), (183, 261160), (244, 195870), (305, 156696), (366, 130580), (488, 97935), (610, 78348), (732, 65290), (915, 52232), (1220, 39174), (1464, 32645), (1830, 26116), (2440, 19587), (3660, 13058), (6529, 7320)]