55354500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{12301}}^1$

素因数の和:12326

約数の個数: 72

約数和(自身を含む): 174639192

約数和(自身を除く): 119284692

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 125, 150, 180, 225, 250, 300, 375, 450, 500, 750, 900, 1125, 1500, 2250, 4500, 12301, 24602, 36903, 49204, 61505, 73806, 110709, 123010, 147612, 184515, 221418, 246020, 307525, 369030, 442836, 553545, 615050, 738060, 922575, 1107090, 1230100, 1537625, 1845150, 2214180, 2767725, 3075250, 3690300, 4612875, 5535450, 6150500, 9225750, 11070900, 13838625, 18451500, 27677250, 55354500]

約数ペア:

[(1, 55354500), (2, 27677250), (3, 18451500), (4, 13838625), (5, 11070900), (6, 9225750), (9, 6150500), (10, 5535450), (12, 4612875), (15, 3690300), (18, 3075250), (20, 2767725), (25, 2214180), (30, 1845150), (36, 1537625), (45, 1230100), (50, 1107090), (60, 922575), (75, 738060), (90, 615050), (100, 553545), (125, 442836), (150, 369030), (180, 307525), (225, 246020), (250, 221418), (300, 184515), (375, 147612), (450, 123010), (500, 110709), (750, 73806), (900, 61505), (1125, 49204), (1500, 36903), (2250, 24602), (4500, 12301)]