86808240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{40189}}^1$

素因数の和:40211

約数の個数: 80

約数和(自身を含む): 299013600

約数和(自身を除く): 212205360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 40189, 80378, 120567, 160756, 200945, 241134, 321512, 361701, 401890, 482268, 602835, 643024, 723402, 803780, 964536, 1085103, 1205670, 1446804, 1607560, 1808505, 1929072, 2170206, 2411340, 2893608, 3215120, 3617010, 4340412, 4822680, 5425515, 5787216, 7234020, 8680824, 9645360, 10851030, 14468040, 17361648, 21702060, 28936080, 43404120, 86808240]

約数ペア:

[(1, 86808240), (2, 43404120), (3, 28936080), (4, 21702060), (5, 17361648), (6, 14468040), (8, 10851030), (9, 9645360), (10, 8680824), (12, 7234020), (15, 5787216), (16, 5425515), (18, 4822680), (20, 4340412), (24, 3617010), (27, 3215120), (30, 2893608), (36, 2411340), (40, 2170206), (45, 1929072), (48, 1808505), (54, 1607560), (60, 1446804), (72, 1205670), (80, 1085103), (90, 964536), (108, 803780), (120, 723402), (135, 643024), (144, 602835), (180, 482268), (216, 401890), (240, 361701), (270, 321512), (360, 241134), (432, 200945), (540, 160756), (720, 120567), (1080, 80378), (2160, 40189)]