29928870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{11467}}^1$

素因数の和:11509

約数の個数: 48

約数和(自身を含む): 80505360

約数和(自身を除く): 50576490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 11467, 22934, 34401, 57335, 68802, 103203, 114670, 172005, 206406, 332543, 344010, 516015, 665086, 997629, 1032030, 1662715, 1995258, 2992887, 3325430, 4988145, 5985774, 9976290, 14964435, 29928870]

約数ペア:

[(1, 29928870), (2, 14964435), (3, 9976290), (5, 5985774), (6, 4988145), (9, 3325430), (10, 2992887), (15, 1995258), (18, 1662715), (29, 1032030), (30, 997629), (45, 665086), (58, 516015), (87, 344010), (90, 332543), (145, 206406), (174, 172005), (261, 114670), (290, 103203), (435, 68802), (522, 57335), (870, 34401), (1305, 22934), (2610, 11467)]