138161130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{389}}^1\times {\mathrm{11839}}^1$

素因数の和:12238

約数の個数: 32

約数和(自身を含む): 332467200

約数和(自身を除く): 194306070

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 389, 778, 1167, 1945, 2334, 3890, 5835, 11670, 11839, 23678, 35517, 59195, 71034, 118390, 177585, 355170, 4605371, 9210742, 13816113, 23026855, 27632226, 46053710, 69080565, 138161130]

約数ペア:

[(1, 138161130), (2, 69080565), (3, 46053710), (5, 27632226), (6, 23026855), (10, 13816113), (15, 9210742), (30, 4605371), (389, 355170), (778, 177585), (1167, 118390), (1945, 71034), (2334, 59195), (3890, 35517), (5835, 23678), (11670, 11839)]