87228360

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4751}}^1$

素因数の和:4788

約数の個数: 128

約数和(自身を含む): 307929600

約数和(自身を除く): 220701240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 85, 90, 102, 108, 120, 135, 136, 153, 170, 180, 204, 216, 255, 270, 306, 340, 360, 408, 459, 510, 540, 612, 680, 765, 918, 1020, 1080, 1224, 1530, 1836, 2040, 2295, 3060, 3672, 4590, 4751, 6120, 9180, 9502, 14253, 18360, 19004, 23755, 28506, 38008, 42759, 47510, 57012, 71265, 80767, 85518, 95020, 114024, 128277, 142530, 161534, 171036, 190040, 213795, 242301, 256554, 285060, 323068, 342072, 403835, 427590, 484602, 513108, 570120, 641385, 646136, 726903, 807670, 855180, 969204, 1026216, 1211505, 1282770, 1453806, 1615340, 1710360, 1938408, 2180709, 2423010, 2565540, 2907612, 3230680, 3634515, 4361418, 4846020, 5131080, 5815224, 7269030, 8722836, 9692040, 10903545, 14538060, 17445672, 21807090, 29076120, 43614180, 87228360]

約数ペア:

[(1, 87228360), (2, 43614180), (3, 29076120), (4, 21807090), (5, 17445672), (6, 14538060), (8, 10903545), (9, 9692040), (10, 8722836), (12, 7269030), (15, 5815224), (17, 5131080), (18, 4846020), (20, 4361418), (24, 3634515), (27, 3230680), (30, 2907612), (34, 2565540), (36, 2423010), (40, 2180709), (45, 1938408), (51, 1710360), (54, 1615340), (60, 1453806), (68, 1282770), (72, 1211505), (85, 1026216), (90, 969204), (102, 855180), (108, 807670), (120, 726903), (135, 646136), (136, 641385), (153, 570120), (170, 513108), (180, 484602), (204, 427590), (216, 403835), (255, 342072), (270, 323068), (306, 285060), (340, 256554), (360, 242301), (408, 213795), (459, 190040), (510, 171036), (540, 161534), (612, 142530), (680, 128277), (765, 114024), (918, 95020), (1020, 85518), (1080, 80767), (1224, 71265), (1530, 57012), (1836, 47510), (2040, 42759), (2295, 38008), (3060, 28506), (3672, 23755), (4590, 19004), (4751, 18360), (6120, 14253), (9180, 9502)]