30173514

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{3539}}^1$

素因数の和:3587

約数の個数: 48

約数和(自身を含む): 72640800

約数和(自身を除く): 42467286

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 49, 58, 87, 98, 147, 174, 203, 294, 406, 609, 1218, 1421, 2842, 3539, 4263, 7078, 8526, 10617, 21234, 24773, 49546, 74319, 102631, 148638, 173411, 205262, 307893, 346822, 520233, 615786, 718417, 1040466, 1436834, 2155251, 4310502, 5028919, 10057838, 15086757, 30173514]

約数ペア:

[(1, 30173514), (2, 15086757), (3, 10057838), (6, 5028919), (7, 4310502), (14, 2155251), (21, 1436834), (29, 1040466), (42, 718417), (49, 615786), (58, 520233), (87, 346822), (98, 307893), (147, 205262), (174, 173411), (203, 148638), (294, 102631), (406, 74319), (609, 49546), (1218, 24773), (1421, 21234), (2842, 10617), (3539, 8526), (4263, 7078)]