121332360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43961}}^1$

素因数の和:43998

約数の個数: 64

約数和(自身を含む): 379831680

約数和(自身を除く): 258499320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 43961, 87922, 131883, 175844, 219805, 263766, 351688, 439610, 527532, 659415, 879220, 1011103, 1055064, 1318830, 1758440, 2022206, 2637660, 3033309, 4044412, 5055515, 5275320, 6066618, 8088824, 10111030, 12133236, 15166545, 20222060, 24266472, 30333090, 40444120, 60666180, 121332360]

約数ペア:

[(1, 121332360), (2, 60666180), (3, 40444120), (4, 30333090), (5, 24266472), (6, 20222060), (8, 15166545), (10, 12133236), (12, 10111030), (15, 8088824), (20, 6066618), (23, 5275320), (24, 5055515), (30, 4044412), (40, 3033309), (46, 2637660), (60, 2022206), (69, 1758440), (92, 1318830), (115, 1055064), (120, 1011103), (138, 879220), (184, 659415), (230, 527532), (276, 439610), (345, 351688), (460, 263766), (552, 219805), (690, 175844), (920, 131883), (1380, 87922), (2760, 43961)]