120282420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{29921}}^1$

素因数の和:30000

約数の個数: 48

約数和(自身を含む): 341828928

約数和(自身を除く): 221546508

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 201, 268, 335, 402, 670, 804, 1005, 1340, 2010, 4020, 29921, 59842, 89763, 119684, 149605, 179526, 299210, 359052, 448815, 598420, 897630, 1795260, 2004707, 4009414, 6014121, 8018828, 10023535, 12028242, 20047070, 24056484, 30070605, 40094140, 60141210, 120282420]

約数ペア:

[(1, 120282420), (2, 60141210), (3, 40094140), (4, 30070605), (5, 24056484), (6, 20047070), (10, 12028242), (12, 10023535), (15, 8018828), (20, 6014121), (30, 4009414), (60, 2004707), (67, 1795260), (134, 897630), (201, 598420), (268, 448815), (335, 359052), (402, 299210), (670, 179526), (804, 149605), (1005, 119684), (1340, 89763), (2010, 59842), (4020, 29921)]