120450564

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{28597}}^1$

素因数の和:28626

約数の個数: 60

約数和(自身を含む): 339115084

約数和(自身を除く): 218664520

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4212, 28597, 57194, 85791, 114388, 171582, 257373, 343164, 371761, 514746, 743522, 772119, 1029492, 1115283, 1487044, 1544238, 2230566, 2316357, 3088476, 3345849, 4461132, 4632714, 6691698, 9265428, 10037547, 13383396, 20075094, 30112641, 40150188, 60225282, 120450564]

約数ペア:

[(1, 120450564), (2, 60225282), (3, 40150188), (4, 30112641), (6, 20075094), (9, 13383396), (12, 10037547), (13, 9265428), (18, 6691698), (26, 4632714), (27, 4461132), (36, 3345849), (39, 3088476), (52, 2316357), (54, 2230566), (78, 1544238), (81, 1487044), (108, 1115283), (117, 1029492), (156, 772119), (162, 743522), (234, 514746), (324, 371761), (351, 343164), (468, 257373), (702, 171582), (1053, 114388), (1404, 85791), (2106, 57194), (4212, 28597)]