274473810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{12347}}^1$

素因数の和:12392

約数の個数: 96

約数和(自身を含む): 809040960

約数和(自身を除く): 534567150

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 30, 38, 39, 45, 57, 65, 78, 90, 95, 114, 117, 130, 171, 190, 195, 234, 247, 285, 342, 390, 494, 570, 585, 741, 855, 1170, 1235, 1482, 1710, 2223, 2470, 3705, 4446, 7410, 11115, 12347, 22230, 24694, 37041, 61735, 74082, 111123, 123470, 160511, 185205, 222246, 234593, 321022, 370410, 469186, 481533, 555615, 703779, 802555, 963066, 1111230, 1172965, 1407558, 1444599, 1605110, 2111337, 2345930, 2407665, 2889198, 3049709, 3518895, 4222674, 4815330, 6099418, 7037790, 7222995, 9149127, 10556685, 14445990, 15248545, 18298254, 21113370, 27447381, 30497090, 45745635, 54894762, 91491270, 137236905, 274473810]

約数ペア:

[(1, 274473810), (2, 137236905), (3, 91491270), (5, 54894762), (6, 45745635), (9, 30497090), (10, 27447381), (13, 21113370), (15, 18298254), (18, 15248545), (19, 14445990), (26, 10556685), (30, 9149127), (38, 7222995), (39, 7037790), (45, 6099418), (57, 4815330), (65, 4222674), (78, 3518895), (90, 3049709), (95, 2889198), (114, 2407665), (117, 2345930), (130, 2111337), (171, 1605110), (190, 1444599), (195, 1407558), (234, 1172965), (247, 1111230), (285, 963066), (342, 802555), (390, 703779), (494, 555615), (570, 481533), (585, 469186), (741, 370410), (855, 321022), (1170, 234593), (1235, 222246), (1482, 185205), (1710, 160511), (2223, 123470), (2470, 111123), (3705, 74082), (4446, 61735), (7410, 37041), (11115, 24694), (12347, 22230)]