91270740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{138289}}^1$

素因数の和:138312

約数の個数: 48

約数和(自身を含む): 278792640

約数和(自身を除く): 187521900

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 138289, 276578, 414867, 553156, 691445, 829734, 1382890, 1521179, 1659468, 2074335, 2765780, 3042358, 4148670, 4563537, 6084716, 7605895, 8297340, 9127074, 15211790, 18254148, 22817685, 30423580, 45635370, 91270740]

約数ペア:

[(1, 91270740), (2, 45635370), (3, 30423580), (4, 22817685), (5, 18254148), (6, 15211790), (10, 9127074), (11, 8297340), (12, 7605895), (15, 6084716), (20, 4563537), (22, 4148670), (30, 3042358), (33, 2765780), (44, 2074335), (55, 1659468), (60, 1521179), (66, 1382890), (110, 829734), (132, 691445), (165, 553156), (220, 414867), (330, 276578), (660, 138289)]