120894120

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{37313}}^1$

素因数の和:37336

約数の個数: 80

約数和(自身を含む): 406349460

約数和(自身を除く): 285455340

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, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 37313, 74626, 111939, 149252, 186565, 223878, 298504, 335817, 373130, 447756, 559695, 671634, 746260, 895512, 1007451, 1119390, 1343268, 1492520, 1679085, 2014902, 2238780, 2686536, 3022353, 3358170, 4029804, 4477560, 5037255, 6044706, 6716340, 8059608, 10074510, 12089412, 13432680, 15111765, 20149020, 24178824, 30223530, 40298040, 60447060, 120894120]

約数ペア:

[(1, 120894120), (2, 60447060), (3, 40298040), (4, 30223530), (5, 24178824), (6, 20149020), (8, 15111765), (9, 13432680), (10, 12089412), (12, 10074510), (15, 8059608), (18, 6716340), (20, 6044706), (24, 5037255), (27, 4477560), (30, 4029804), (36, 3358170), (40, 3022353), (45, 2686536), (54, 2238780), (60, 2014902), (72, 1679085), (81, 1492520), (90, 1343268), (108, 1119390), (120, 1007451), (135, 895512), (162, 746260), (180, 671634), (216, 559695), (270, 447756), (324, 373130), (360, 335817), (405, 298504), (540, 223878), (648, 186565), (810, 149252), (1080, 111939), (1620, 74626), (3240, 37313)]