126468180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{36979}}^1$

素因数の和:37013

約数の個数: 72

約数和(自身を含む): 403821600

約数和(自身を除く): 277353420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 36979, 73958, 110937, 147916, 184895, 221874, 332811, 369790, 443748, 554685, 665622, 702601, 739580, 1109370, 1331244, 1405202, 1664055, 2107803, 2218740, 2810404, 3328110, 3513005, 4215606, 6323409, 6656220, 7026010, 8431212, 10539015, 12646818, 14052020, 21078030, 25293636, 31617045, 42156060, 63234090, 126468180]

約数ペア:

[(1, 126468180), (2, 63234090), (3, 42156060), (4, 31617045), (5, 25293636), (6, 21078030), (9, 14052020), (10, 12646818), (12, 10539015), (15, 8431212), (18, 7026010), (19, 6656220), (20, 6323409), (30, 4215606), (36, 3513005), (38, 3328110), (45, 2810404), (57, 2218740), (60, 2107803), (76, 1664055), (90, 1405202), (95, 1331244), (114, 1109370), (171, 739580), (180, 702601), (190, 665622), (228, 554685), (285, 443748), (342, 369790), (380, 332811), (570, 221874), (684, 184895), (855, 147916), (1140, 110937), (1710, 73958), (3420, 36979)]