131726790

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37529}}^1$

素因数の和:37558

約数の個数: 64

約数和(自身を含む): 378302400

約数和(自身を除く): 246575610

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 37529, 75058, 112587, 187645, 225174, 337761, 375290, 487877, 562935, 675522, 975754, 1013283, 1125870, 1463631, 1688805, 2026566, 2439385, 2927262, 3377610, 4390893, 4878770, 5066415, 7318155, 8781786, 10132830, 13172679, 14636310, 21954465, 26345358, 43908930, 65863395, 131726790]

約数ペア:

[(1, 131726790), (2, 65863395), (3, 43908930), (5, 26345358), (6, 21954465), (9, 14636310), (10, 13172679), (13, 10132830), (15, 8781786), (18, 7318155), (26, 5066415), (27, 4878770), (30, 4390893), (39, 3377610), (45, 2927262), (54, 2439385), (65, 2026566), (78, 1688805), (90, 1463631), (117, 1125870), (130, 1013283), (135, 975754), (195, 675522), (234, 562935), (270, 487877), (351, 375290), (390, 337761), (585, 225174), (702, 187645), (1170, 112587), (1755, 75058), (3510, 37529)]