135427877420

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7607}}^1\times {\mathrm{80923}}^1$

素因数の和:88550

約数の個数: 48

約数和(自身を含む): 310297575168

約数和(自身を除く): 174869697748

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 7607, 15214, 30428, 38035, 76070, 80923, 83677, 152140, 161846, 167354, 323692, 334708, 404615, 418385, 809230, 836770, 890153, 1618460, 1673540, 1780306, 3560612, 4450765, 8901530, 17803060, 615581261, 1231162522, 2462325044, 3077906305, 6155812610, 6771393871, 12311625220, 13542787742, 27085575484, 33856969355, 67713938710, 135427877420]

約数ペア:

[(1, 135427877420), (2, 67713938710), (4, 33856969355), (5, 27085575484), (10, 13542787742), (11, 12311625220), (20, 6771393871), (22, 6155812610), (44, 3077906305), (55, 2462325044), (110, 1231162522), (220, 615581261), (7607, 17803060), (15214, 8901530), (30428, 4450765), (38035, 3560612), (76070, 1780306), (80923, 1673540), (83677, 1618460), (152140, 890153), (161846, 836770), (167354, 809230), (323692, 418385), (334708, 404615)]