13777560

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{12757}}^1$

素因数の和:12777

約数の個数: 64

約数和(自身を含む): 45928800

約数和(自身を除く): 32151240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 12757, 25514, 38271, 51028, 63785, 76542, 102056, 114813, 127570, 153084, 191355, 229626, 255140, 306168, 344439, 382710, 459252, 510280, 574065, 688878, 765420, 918504, 1148130, 1377756, 1530840, 1722195, 2296260, 2755512, 3444390, 4592520, 6888780, 13777560]

約数ペア:

[(1, 13777560), (2, 6888780), (3, 4592520), (4, 3444390), (5, 2755512), (6, 2296260), (8, 1722195), (9, 1530840), (10, 1377756), (12, 1148130), (15, 918504), (18, 765420), (20, 688878), (24, 574065), (27, 510280), (30, 459252), (36, 382710), (40, 344439), (45, 306168), (54, 255140), (60, 229626), (72, 191355), (90, 153084), (108, 127570), (120, 114813), (135, 102056), (180, 76542), (216, 63785), (270, 51028), (360, 38271), (540, 25514), (1080, 12757)]