2152453320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{98017}}^1$

素因数の和:98095

約数の個数: 96

約数和(自身を含む): 7110225720

約数和(自身を除く): 4957772400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 61, 72, 90, 120, 122, 180, 183, 244, 305, 360, 366, 488, 549, 610, 732, 915, 1098, 1220, 1464, 1830, 2196, 2440, 2745, 3660, 4392, 5490, 7320, 10980, 21960, 98017, 196034, 294051, 392068, 490085, 588102, 784136, 882153, 980170, 1176204, 1470255, 1764306, 1960340, 2352408, 2940510, 3528612, 3920680, 4410765, 5881020, 5979037, 7057224, 8821530, 11762040, 11958074, 17643060, 17937111, 23916148, 29895185, 35286120, 35874222, 47832296, 53811333, 59790370, 71748444, 89685555, 107622666, 119580740, 143496888, 179371110, 215245332, 239161480, 269056665, 358742220, 430490664, 538113330, 717484440, 1076226660, 2152453320]

約数ペア:

[(1, 2152453320), (2, 1076226660), (3, 717484440), (4, 538113330), (5, 430490664), (6, 358742220), (8, 269056665), (9, 239161480), (10, 215245332), (12, 179371110), (15, 143496888), (18, 119580740), (20, 107622666), (24, 89685555), (30, 71748444), (36, 59790370), (40, 53811333), (45, 47832296), (60, 35874222), (61, 35286120), (72, 29895185), (90, 23916148), (120, 17937111), (122, 17643060), (180, 11958074), (183, 11762040), (244, 8821530), (305, 7057224), (360, 5979037), (366, 5881020), (488, 4410765), (549, 3920680), (610, 3528612), (732, 2940510), (915, 2352408), (1098, 1960340), (1220, 1764306), (1464, 1470255), (1830, 1176204), (2196, 980170), (2440, 882153), (2745, 784136), (3660, 588102), (4392, 490085), (5490, 392068), (7320, 294051), (10980, 196034), (21960, 98017)]