27476760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{13469}}^1$

素因数の和:13500

約数の個数: 64

約数和(自身を含む): 87285600

約数和(自身を除く): 59808840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 13469, 26938, 40407, 53876, 67345, 80814, 107752, 134690, 161628, 202035, 228973, 269380, 323256, 404070, 457946, 538760, 686919, 808140, 915892, 1144865, 1373838, 1616280, 1831784, 2289730, 2747676, 3434595, 4579460, 5495352, 6869190, 9158920, 13738380, 27476760]

約数ペア:

[(1, 27476760), (2, 13738380), (3, 9158920), (4, 6869190), (5, 5495352), (6, 4579460), (8, 3434595), (10, 2747676), (12, 2289730), (15, 1831784), (17, 1616280), (20, 1373838), (24, 1144865), (30, 915892), (34, 808140), (40, 686919), (51, 538760), (60, 457946), (68, 404070), (85, 323256), (102, 269380), (120, 228973), (136, 202035), (170, 161628), (204, 134690), (255, 107752), (340, 80814), (408, 67345), (510, 53876), (680, 40407), (1020, 26938), (2040, 13469)]