121370528040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43974829}}^1$

素因数の和:43974866

約数の個数: 64

約数和(自身を含む): 379942531200

約数和(自身を除く): 258572003160

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, 43974829, 87949658, 131924487, 175899316, 219874145, 263848974, 351798632, 439748290, 527697948, 659622435, 879496580, 1011421067, 1055395896, 1319244870, 1758993160, 2022842134, 2638489740, 3034263201, 4045684268, 5057105335, 5276979480, 6068526402, 8091368536, 10114210670, 12137052804, 15171316005, 20228421340, 24274105608, 30342632010, 40456842680, 60685264020, 121370528040]

約数ペア:

[(1, 121370528040), (2, 60685264020), (3, 40456842680), (4, 30342632010), (5, 24274105608), (6, 20228421340), (8, 15171316005), (10, 12137052804), (12, 10114210670), (15, 8091368536), (20, 6068526402), (23, 5276979480), (24, 5057105335), (30, 4045684268), (40, 3034263201), (46, 2638489740), (60, 2022842134), (69, 1758993160), (92, 1319244870), (115, 1055395896), (120, 1011421067), (138, 879496580), (184, 659622435), (230, 527697948), (276, 439748290), (345, 351798632), (460, 263848974), (552, 219874145), (690, 175899316), (920, 131924487), (1380, 87949658), (2760, 43974829)]