12533370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:239

約数の個数: 64

約数和(自身を含む): 31328640

約数和(自身を除く): 18795270

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 59, 73, 97, 118, 146, 177, 194, 219, 291, 295, 354, 365, 438, 485, 582, 590, 730, 885, 970, 1095, 1455, 1770, 2190, 2910, 4307, 5723, 7081, 8614, 11446, 12921, 14162, 17169, 21243, 21535, 25842, 28615, 34338, 35405, 42486, 43070, 57230, 64605, 70810, 85845, 106215, 129210, 171690, 212430, 417779, 835558, 1253337, 2088895, 2506674, 4177790, 6266685, 12533370]

約数ペア:

[(1, 12533370), (2, 6266685), (3, 4177790), (5, 2506674), (6, 2088895), (10, 1253337), (15, 835558), (30, 417779), (59, 212430), (73, 171690), (97, 129210), (118, 106215), (146, 85845), (177, 70810), (194, 64605), (219, 57230), (291, 43070), (295, 42486), (354, 35405), (365, 34338), (438, 28615), (485, 25842), (582, 21535), (590, 21243), (730, 17169), (885, 14162), (970, 12921), (1095, 11446), (1455, 8614), (1770, 7081), (2190, 5723), (2910, 4307)]