31845210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{3917}}^1$

素因数の和:4198

約数の個数: 32

約数和(自身を含む): 76730112

約数和(自身を除く): 44884902

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 271, 542, 813, 1355, 1626, 2710, 3917, 4065, 7834, 8130, 11751, 19585, 23502, 39170, 58755, 117510, 1061507, 2123014, 3184521, 5307535, 6369042, 10615070, 15922605, 31845210]

約数ペア:

[(1, 31845210), (2, 15922605), (3, 10615070), (5, 6369042), (6, 5307535), (10, 3184521), (15, 2123014), (30, 1061507), (271, 117510), (542, 58755), (813, 39170), (1355, 23502), (1626, 19585), (2710, 11751), (3917, 8130), (4065, 7834)]