1387710360

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{1284917}}^1$

素因数の和:1284937

約数の個数: 64

約数和(自身を含む): 4625704800

約数和(自身を除く): 3237994440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 1284917, 2569834, 3854751, 5139668, 6424585, 7709502, 10279336, 11564253, 12849170, 15419004, 19273755, 23128506, 25698340, 30838008, 34692759, 38547510, 46257012, 51396680, 57821265, 69385518, 77095020, 92514024, 115642530, 138771036, 154190040, 173463795, 231285060, 277542072, 346927590, 462570120, 693855180, 1387710360]

約数ペア:

[(1, 1387710360), (2, 693855180), (3, 462570120), (4, 346927590), (5, 277542072), (6, 231285060), (8, 173463795), (9, 154190040), (10, 138771036), (12, 115642530), (15, 92514024), (18, 77095020), (20, 69385518), (24, 57821265), (27, 51396680), (30, 46257012), (36, 38547510), (40, 34692759), (45, 30838008), (54, 25698340), (60, 23128506), (72, 19273755), (90, 15419004), (108, 12849170), (120, 11564253), (135, 10279336), (180, 7709502), (216, 6424585), (270, 5139668), (360, 3854751), (540, 2569834), (1080, 1284917)]