67139430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{5581}}^1$

素因数の和:5992

約数の個数: 32

約数和(自身を含む): 161565408

約数和(自身を除く): 94425978

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 401, 802, 1203, 2005, 2406, 4010, 5581, 6015, 11162, 12030, 16743, 27905, 33486, 55810, 83715, 167430, 2237981, 4475962, 6713943, 11189905, 13427886, 22379810, 33569715, 67139430]

約数ペア:

[(1, 67139430), (2, 33569715), (3, 22379810), (5, 13427886), (6, 11189905), (10, 6713943), (15, 4475962), (30, 2237981), (401, 167430), (802, 83715), (1203, 55810), (2005, 33486), (2406, 27905), (4010, 16743), (5581, 12030), (6015, 11162)]