27833970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{173}}^2$

素因数の和:387

約数の個数: 48

約数和(自身を含む): 69357312

約数和(自身を除く): 41523342

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 173, 186, 310, 346, 465, 519, 865, 930, 1038, 1730, 2595, 5190, 5363, 10726, 16089, 26815, 29929, 32178, 53630, 59858, 80445, 89787, 149645, 160890, 179574, 299290, 448935, 897870, 927799, 1855598, 2783397, 4638995, 5566794, 9277990, 13916985, 27833970]

約数ペア:

[(1, 27833970), (2, 13916985), (3, 9277990), (5, 5566794), (6, 4638995), (10, 2783397), (15, 1855598), (30, 927799), (31, 897870), (62, 448935), (93, 299290), (155, 179574), (173, 160890), (186, 149645), (310, 89787), (346, 80445), (465, 59858), (519, 53630), (865, 32178), (930, 29929), (1038, 26815), (1730, 16089), (2595, 10726), (5190, 5363)]