4052250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{1801}}^1$

素因数の和:1824

約数の個数: 48

約数和(自身を含む): 10963368

約数和(自身を除く): 6911118

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 125, 150, 225, 250, 375, 450, 750, 1125, 1801, 2250, 3602, 5403, 9005, 10806, 16209, 18010, 27015, 32418, 45025, 54030, 81045, 90050, 135075, 162090, 225125, 270150, 405225, 450250, 675375, 810450, 1350750, 2026125, 4052250]

約数ペア:

[(1, 4052250), (2, 2026125), (3, 1350750), (5, 810450), (6, 675375), (9, 450250), (10, 405225), (15, 270150), (18, 225125), (25, 162090), (30, 135075), (45, 90050), (50, 81045), (75, 54030), (90, 45025), (125, 32418), (150, 27015), (225, 18010), (250, 16209), (375, 10806), (450, 9005), (750, 5403), (1125, 3602), (1801, 2250)]