1947604345320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41387}}^1\times {\mathrm{392153}}^1$

素因数の和:433554

約数の個数: 64

約数和(自身を含む): 5842969110720

約数和(自身を除く): 3895364765400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 41387, 82774, 124161, 165548, 206935, 248322, 331096, 392153, 413870, 496644, 620805, 784306, 827740, 993288, 1176459, 1241610, 1568612, 1655480, 1960765, 2352918, 2483220, 3137224, 3921530, 4705836, 4966440, 5882295, 7843060, 9411672, 11764590, 15686120, 23529180, 47058360, 16230036211, 32460072422, 48690108633, 64920144844, 81150181055, 97380217266, 129840289688, 162300362110, 194760434532, 243450543165, 324600724220, 389520869064, 486901086330, 649201448440, 973802172660, 1947604345320]

約数ペア:

[(1, 1947604345320), (2, 973802172660), (3, 649201448440), (4, 486901086330), (5, 389520869064), (6, 324600724220), (8, 243450543165), (10, 194760434532), (12, 162300362110), (15, 129840289688), (20, 97380217266), (24, 81150181055), (30, 64920144844), (40, 48690108633), (60, 32460072422), (120, 16230036211), (41387, 47058360), (82774, 23529180), (124161, 15686120), (165548, 11764590), (206935, 9411672), (248322, 7843060), (331096, 5882295), (392153, 4966440), (413870, 4705836), (496644, 3921530), (620805, 3137224), (784306, 2483220), (827740, 2352918), (993288, 1960765), (1176459, 1655480), (1241610, 1568612)]