27665370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{3169}}^1$

素因数の和:3279

約数の個数: 48

約数和(自身を含む): 72694440

約数和(自身を除く): 45029070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 97, 194, 291, 485, 582, 873, 970, 1455, 1746, 2910, 3169, 4365, 6338, 8730, 9507, 15845, 19014, 28521, 31690, 47535, 57042, 95070, 142605, 285210, 307393, 614786, 922179, 1536965, 1844358, 2766537, 3073930, 4610895, 5533074, 9221790, 13832685, 27665370]

約数ペア:

[(1, 27665370), (2, 13832685), (3, 9221790), (5, 5533074), (6, 4610895), (9, 3073930), (10, 2766537), (15, 1844358), (18, 1536965), (30, 922179), (45, 614786), (90, 307393), (97, 285210), (194, 142605), (291, 95070), (485, 57042), (582, 47535), (873, 31690), (970, 28521), (1455, 19014), (1746, 15845), (2910, 9507), (3169, 8730), (4365, 6338)]