102666540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{6361}}^1$

素因数の和:6642

約数の個数: 48

約数和(自身を含む): 288580320

約数和(自身を除く): 185913780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 269, 538, 807, 1076, 1345, 1614, 2690, 3228, 4035, 5380, 6361, 8070, 12722, 16140, 19083, 25444, 31805, 38166, 63610, 76332, 95415, 127220, 190830, 381660, 1711109, 3422218, 5133327, 6844436, 8555545, 10266654, 17111090, 20533308, 25666635, 34222180, 51333270, 102666540]

約数ペア:

[(1, 102666540), (2, 51333270), (3, 34222180), (4, 25666635), (5, 20533308), (6, 17111090), (10, 10266654), (12, 8555545), (15, 6844436), (20, 5133327), (30, 3422218), (60, 1711109), (269, 381660), (538, 190830), (807, 127220), (1076, 95415), (1345, 76332), (1614, 63610), (2690, 38166), (3228, 31805), (4035, 25444), (5380, 19083), (6361, 16140), (8070, 12722)]