52395480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{145543}}^1$

素因数の和:145560

約数の個数: 48

約数和(自身を含む): 170286480

約数和(自身を除く): 117891000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 145543, 291086, 436629, 582172, 727715, 873258, 1164344, 1309887, 1455430, 1746516, 2183145, 2619774, 2910860, 3493032, 4366290, 5239548, 5821720, 6549435, 8732580, 10479096, 13098870, 17465160, 26197740, 52395480]

約数ペア:

[(1, 52395480), (2, 26197740), (3, 17465160), (4, 13098870), (5, 10479096), (6, 8732580), (8, 6549435), (9, 5821720), (10, 5239548), (12, 4366290), (15, 3493032), (18, 2910860), (20, 2619774), (24, 2183145), (30, 1746516), (36, 1455430), (40, 1309887), (45, 1164344), (60, 873258), (72, 727715), (90, 582172), (120, 436629), (180, 291086), (360, 145543)]