140151030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{12941}}^1$

素因数の和:12989

約数の個数: 48

約数和(自身を含む): 355024944

約数和(自身を除く): 214873914

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 361, 570, 722, 1083, 1805, 2166, 3610, 5415, 10830, 12941, 25882, 38823, 64705, 77646, 129410, 194115, 245879, 388230, 491758, 737637, 1229395, 1475274, 2458790, 3688185, 4671701, 7376370, 9343402, 14015103, 23358505, 28030206, 46717010, 70075515, 140151030]

約数ペア:

[(1, 140151030), (2, 70075515), (3, 46717010), (5, 28030206), (6, 23358505), (10, 14015103), (15, 9343402), (19, 7376370), (30, 4671701), (38, 3688185), (57, 2458790), (95, 1475274), (114, 1229395), (190, 737637), (285, 491758), (361, 388230), (570, 245879), (722, 194115), (1083, 129410), (1805, 77646), (2166, 64705), (3610, 38823), (5415, 25882), (10830, 12941)]