304290.0000000

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1193}}^1$

素因数の和:1253

約数の個数: 48

約数和(自身を含む): 13411008

約数和(自身を除く): 8364618

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 90, 94, 141, 235, 282, 423, 470, 705, 846, 1193, 1410, 2115, 2386, 3579, 4230, 5965, 7158, 10737, 11930, 17895, 21474, 35790, 53685, 56071, 107370, 112142, 168213, 280355, 336426, 504639, 560710, 841065, 1009278, 1682130, 2523195, 5046390]

約数ペア:

[(1, 5046390), (2, 2523195), (3, 1682130), (5, 1009278), (6, 841065), (9, 560710), (10, 504639), (15, 336426), (18, 280355), (30, 168213), (45, 112142), (47, 107370), (90, 56071), (94, 53685), (141, 35790), (235, 21474), (282, 17895), (423, 11930), (470, 10737), (705, 7158), (846, 5965), (1193, 4230), (1410, 3579), (2115, 2386)]