12690360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{35251}}^1$

素因数の和:35268

約数の個数: 48

約数和(自身を含む): 41244840

約数和(自身を除く): 28554480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 35251, 70502, 105753, 141004, 176255, 211506, 282008, 317259, 352510, 423012, 528765, 634518, 705020, 846024, 1057530, 1269036, 1410040, 1586295, 2115060, 2538072, 3172590, 4230120, 6345180, 12690360]

約数ペア:

[(1, 12690360), (2, 6345180), (3, 4230120), (4, 3172590), (5, 2538072), (6, 2115060), (8, 1586295), (9, 1410040), (10, 1269036), (12, 1057530), (15, 846024), (18, 705020), (20, 634518), (24, 528765), (30, 423012), (36, 352510), (40, 317259), (45, 282008), (60, 211506), (72, 176255), (90, 141004), (120, 105753), (180, 70502), (360, 35251)]