30174120

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1$

素因数の和:229

約数の個数: 160

約数和(自身を含む): 103672800

約数和(自身を除く): 73498680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 67, 72, 81, 90, 108, 120, 134, 135, 139, 162, 180, 201, 216, 268, 270, 278, 324, 335, 360, 402, 405, 417, 536, 540, 556, 603, 648, 670, 695, 804, 810, 834, 1005, 1080, 1112, 1206, 1251, 1340, 1390, 1608, 1620, 1668, 1809, 2010, 2085, 2412, 2502, 2680, 2780, 3015, 3240, 3336, 3618, 3753, 4020, 4170, 4824, 5004, 5427, 5560, 6030, 6255, 7236, 7506, 8040, 8340, 9045, 9313, 10008, 10854, 11259, 12060, 12510, 14472, 15012, 16680, 18090, 18626, 18765, 21708, 22518, 24120, 25020, 27135, 27939, 30024, 36180, 37252, 37530, 43416, 45036, 46565, 50040, 54270, 55878, 56295, 72360, 74504, 75060, 83817, 90072, 93130, 108540, 111756, 112590, 139695, 150120, 167634, 186260, 217080, 223512, 225180, 251451, 279390, 335268, 372520, 419085, 450360, 502902, 558780, 670536, 754353, 838170, 1005804, 1117560, 1257255, 1508706, 1676340, 2011608, 2514510, 3017412, 3352680, 3771765, 5029020, 6034824, 7543530, 10058040, 15087060, 30174120]

約数ペア:

[(1, 30174120), (2, 15087060), (3, 10058040), (4, 7543530), (5, 6034824), (6, 5029020), (8, 3771765), (9, 3352680), (10, 3017412), (12, 2514510), (15, 2011608), (18, 1676340), (20, 1508706), (24, 1257255), (27, 1117560), (30, 1005804), (36, 838170), (40, 754353), (45, 670536), (54, 558780), (60, 502902), (67, 450360), (72, 419085), (81, 372520), (90, 335268), (108, 279390), (120, 251451), (134, 225180), (135, 223512), (139, 217080), (162, 186260), (180, 167634), (201, 150120), (216, 139695), (268, 112590), (270, 111756), (278, 108540), (324, 93130), (335, 90072), (360, 83817), (402, 75060), (405, 74504), (417, 72360), (536, 56295), (540, 55878), (556, 54270), (603, 50040), (648, 46565), (670, 45036), (695, 43416), (804, 37530), (810, 37252), (834, 36180), (1005, 30024), (1080, 27939), (1112, 27135), (1206, 25020), (1251, 24120), (1340, 22518), (1390, 21708), (1608, 18765), (1620, 18626), (1668, 18090), (1809, 16680), (2010, 15012), (2085, 14472), (2412, 12510), (2502, 12060), (2680, 11259), (2780, 10854), (3015, 10008), (3240, 9313), (3336, 9045), (3618, 8340), (3753, 8040), (4020, 7506), (4170, 7236), (4824, 6255), (5004, 6030), (5427, 5560)]