43789590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{2879}}^1$

素因数の和:2918

約数の個数: 72

約数和(自身を含む): 123327360

約数和(自身を除く): 79537770

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 169, 195, 234, 338, 390, 507, 585, 845, 1014, 1170, 1521, 1690, 2535, 2879, 3042, 5070, 5758, 7605, 8637, 14395, 15210, 17274, 25911, 28790, 37427, 43185, 51822, 74854, 86370, 112281, 129555, 187135, 224562, 259110, 336843, 374270, 486551, 561405, 673686, 973102, 1122810, 1459653, 1684215, 2432755, 2919306, 3368430, 4378959, 4865510, 7298265, 8757918, 14596530, 21894795, 43789590]

約数ペア:

[(1, 43789590), (2, 21894795), (3, 14596530), (5, 8757918), (6, 7298265), (9, 4865510), (10, 4378959), (13, 3368430), (15, 2919306), (18, 2432755), (26, 1684215), (30, 1459653), (39, 1122810), (45, 973102), (65, 673686), (78, 561405), (90, 486551), (117, 374270), (130, 336843), (169, 259110), (195, 224562), (234, 187135), (338, 129555), (390, 112281), (507, 86370), (585, 74854), (845, 51822), (1014, 43185), (1170, 37427), (1521, 28790), (1690, 25911), (2535, 17274), (2879, 15210), (3042, 14395), (5070, 8637), (5758, 7605)]