47500110

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{10771}}^1$

素因数の和:10798

約数の個数: 72

約数和(自身を含む): 143676936

約数和(自身を除く): 96176826

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 441, 490, 630, 735, 882, 1470, 2205, 4410, 10771, 21542, 32313, 53855, 64626, 75397, 96939, 107710, 150794, 161565, 193878, 226191, 323130, 376985, 452382, 484695, 527779, 678573, 753970, 969390, 1055558, 1130955, 1357146, 1583337, 2261910, 2638895, 3166674, 3392865, 4750011, 5277790, 6785730, 7916685, 9500022, 15833370, 23750055, 47500110]

約数ペア:

[(1, 47500110), (2, 23750055), (3, 15833370), (5, 9500022), (6, 7916685), (7, 6785730), (9, 5277790), (10, 4750011), (14, 3392865), (15, 3166674), (18, 2638895), (21, 2261910), (30, 1583337), (35, 1357146), (42, 1130955), (45, 1055558), (49, 969390), (63, 753970), (70, 678573), (90, 527779), (98, 484695), (105, 452382), (126, 376985), (147, 323130), (210, 226191), (245, 193878), (294, 161565), (315, 150794), (441, 107710), (490, 96939), (630, 75397), (735, 64626), (882, 53855), (1470, 32313), (2205, 21542), (4410, 10771)]