13877040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{863}}^1$

素因数の和:946

約数の個数: 80

約数和(自身を含む): 43711488

約数和(自身を除く): 29834448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 67, 80, 120, 134, 201, 240, 268, 335, 402, 536, 670, 804, 863, 1005, 1072, 1340, 1608, 1726, 2010, 2589, 2680, 3216, 3452, 4020, 4315, 5178, 5360, 6904, 8040, 8630, 10356, 12945, 13808, 16080, 17260, 20712, 25890, 34520, 41424, 51780, 57821, 69040, 103560, 115642, 173463, 207120, 231284, 289105, 346926, 462568, 578210, 693852, 867315, 925136, 1156420, 1387704, 1734630, 2312840, 2775408, 3469260, 4625680, 6938520, 13877040]

約数ペア:

[(1, 13877040), (2, 6938520), (3, 4625680), (4, 3469260), (5, 2775408), (6, 2312840), (8, 1734630), (10, 1387704), (12, 1156420), (15, 925136), (16, 867315), (20, 693852), (24, 578210), (30, 462568), (40, 346926), (48, 289105), (60, 231284), (67, 207120), (80, 173463), (120, 115642), (134, 103560), (201, 69040), (240, 57821), (268, 51780), (335, 41424), (402, 34520), (536, 25890), (670, 20712), (804, 17260), (863, 16080), (1005, 13808), (1072, 12945), (1340, 10356), (1608, 8630), (1726, 8040), (2010, 6904), (2589, 5360), (2680, 5178), (3216, 4315), (3452, 4020)]