17005140

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{3499}}^1$

素因数の和:3523

約数の個数: 72

約数和(自身を含む): 53508000

約数和(自身を除く): 36502860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 3499, 4860, 6998, 10497, 13996, 17495, 20994, 31491, 34990, 41988, 52485, 62982, 69980, 94473, 104970, 125964, 157455, 188946, 209940, 283419, 314910, 377892, 472365, 566838, 629820, 850257, 944730, 1133676, 1417095, 1700514, 1889460, 2834190, 3401028, 4251285, 5668380, 8502570, 17005140]

約数ペア:

[(1, 17005140), (2, 8502570), (3, 5668380), (4, 4251285), (5, 3401028), (6, 2834190), (9, 1889460), (10, 1700514), (12, 1417095), (15, 1133676), (18, 944730), (20, 850257), (27, 629820), (30, 566838), (36, 472365), (45, 377892), (54, 314910), (60, 283419), (81, 209940), (90, 188946), (108, 157455), (135, 125964), (162, 104970), (180, 94473), (243, 69980), (270, 62982), (324, 52485), (405, 41988), (486, 34990), (540, 31491), (810, 20994), (972, 17495), (1215, 13996), (1620, 10497), (2430, 6998), (3499, 4860)]