68700600

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{38167}}^1$

素因数の和:38189

約数の個数: 72

約数和(自身を含む): 230725560

約数和(自身を除く): 162024960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 450, 600, 900, 1800, 38167, 76334, 114501, 152668, 190835, 229002, 305336, 343503, 381670, 458004, 572505, 687006, 763340, 916008, 954175, 1145010, 1374012, 1526680, 1717515, 1908350, 2290020, 2748024, 2862525, 3435030, 3816700, 4580040, 5725050, 6870060, 7633400, 8587575, 11450100, 13740120, 17175150, 22900200, 34350300, 68700600]

約数ペア:

[(1, 68700600), (2, 34350300), (3, 22900200), (4, 17175150), (5, 13740120), (6, 11450100), (8, 8587575), (9, 7633400), (10, 6870060), (12, 5725050), (15, 4580040), (18, 3816700), (20, 3435030), (24, 2862525), (25, 2748024), (30, 2290020), (36, 1908350), (40, 1717515), (45, 1526680), (50, 1374012), (60, 1145010), (72, 954175), (75, 916008), (90, 763340), (100, 687006), (120, 572505), (150, 458004), (180, 381670), (200, 343503), (225, 305336), (300, 229002), (360, 190835), (450, 152668), (600, 114501), (900, 76334), (1800, 38167)]