104395160

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{2141}}^1$

素因数の和:2228

約数の個数: 64

約数和(自身を含む): 249842880

約数和(自身を除く): 145447720

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 53, 92, 106, 115, 184, 212, 230, 265, 424, 460, 530, 920, 1060, 1219, 2120, 2141, 2438, 4282, 4876, 6095, 8564, 9752, 10705, 12190, 17128, 21410, 24380, 42820, 48760, 49243, 85640, 98486, 113473, 196972, 226946, 246215, 393944, 453892, 492430, 567365, 907784, 984860, 1134730, 1969720, 2269460, 2609879, 4538920, 5219758, 10439516, 13049395, 20879032, 26098790, 52197580, 104395160]

約数ペア:

[(1, 104395160), (2, 52197580), (4, 26098790), (5, 20879032), (8, 13049395), (10, 10439516), (20, 5219758), (23, 4538920), (40, 2609879), (46, 2269460), (53, 1969720), (92, 1134730), (106, 984860), (115, 907784), (184, 567365), (212, 492430), (230, 453892), (265, 393944), (424, 246215), (460, 226946), (530, 196972), (920, 113473), (1060, 98486), (1219, 85640), (2120, 49243), (2141, 48760), (2438, 42820), (4282, 24380), (4876, 21410), (6095, 17128), (8564, 12190), (9752, 10705)]