9150390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{293}}^1\times {\mathrm{347}}^1$

素因数の和:653

約数の個数: 48

約数和(自身を含む): 23941008

約数和(自身を除く): 14790618

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 293, 347, 586, 694, 879, 1041, 1465, 1735, 1758, 2082, 2637, 2930, 3123, 3470, 4395, 5205, 5274, 6246, 8790, 10410, 13185, 15615, 26370, 31230, 101671, 203342, 305013, 508355, 610026, 915039, 1016710, 1525065, 1830078, 3050130, 4575195, 9150390]

約数ペア:

[(1, 9150390), (2, 4575195), (3, 3050130), (5, 1830078), (6, 1525065), (9, 1016710), (10, 915039), (15, 610026), (18, 508355), (30, 305013), (45, 203342), (90, 101671), (293, 31230), (347, 26370), (586, 15615), (694, 13185), (879, 10410), (1041, 8790), (1465, 6246), (1735, 5274), (1758, 5205), (2082, 4395), (2637, 3470), (2930, 3123)]