62770815

素因数分解:

$3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{283}}^1$

素因数の和:381

約数の個数: 64

約数和(自身を含む): 117780480

約数和(自身を除く): 55009665

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 53, 93, 135, 155, 159, 265, 279, 283, 465, 477, 795, 837, 849, 1395, 1415, 1431, 1643, 2385, 2547, 4185, 4245, 4929, 7155, 7641, 8215, 8773, 12735, 14787, 14999, 24645, 26319, 38205, 43865, 44361, 44997, 73935, 74995, 78957, 131595, 134991, 221805, 224985, 236871, 394785, 404973, 464969, 674955, 1184355, 1394907, 2024865, 2324845, 4184721, 6974535, 12554163, 20923605, 62770815]

約数ペア:

[(1, 62770815), (3, 20923605), (5, 12554163), (9, 6974535), (15, 4184721), (27, 2324845), (31, 2024865), (45, 1394907), (53, 1184355), (93, 674955), (135, 464969), (155, 404973), (159, 394785), (265, 236871), (279, 224985), (283, 221805), (465, 134991), (477, 131595), (795, 78957), (837, 74995), (849, 73935), (1395, 44997), (1415, 44361), (1431, 43865), (1643, 38205), (2385, 26319), (2547, 24645), (4185, 14999), (4245, 14787), (4929, 12735), (7155, 8773), (7641, 8215)]