123827790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{100673}}^1$

素因数の和:100724

約数の個数: 32

約数和(自身を含む): 304438176

約数和(自身を除く): 180610386

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 100673, 201346, 302019, 503365, 604038, 1006730, 1510095, 3020190, 4127593, 8255186, 12382779, 20637965, 24765558, 41275930, 61913895, 123827790]

約数ペア:

[(1, 123827790), (2, 61913895), (3, 41275930), (5, 24765558), (6, 20637965), (10, 12382779), (15, 8255186), (30, 4127593), (41, 3020190), (82, 1510095), (123, 1006730), (205, 604038), (246, 503365), (410, 302019), (615, 201346), (1230, 100673)]