82938090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{74719}}^1$

素因数の和:74766

約数の個数: 32

約数和(自身を含む): 204433920

約数和(自身を除く): 121495830

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1110, 74719, 149438, 224157, 373595, 448314, 747190, 1120785, 2241570, 2764603, 5529206, 8293809, 13823015, 16587618, 27646030, 41469045, 82938090]

約数ペア:

[(1, 82938090), (2, 41469045), (3, 27646030), (5, 16587618), (6, 13823015), (10, 8293809), (15, 5529206), (30, 2764603), (37, 2241570), (74, 1120785), (111, 747190), (185, 448314), (222, 373595), (370, 224157), (555, 149438), (1110, 74719)]