71176860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1481}}^1$

素因数の和:1588

約数の個数: 96

約数和(自身を含む): 224078400

約数和(自身を除く): 152901540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 89, 90, 108, 135, 178, 180, 267, 270, 356, 445, 534, 540, 801, 890, 1068, 1335, 1481, 1602, 1780, 2403, 2670, 2962, 3204, 4005, 4443, 4806, 5340, 5924, 7405, 8010, 8886, 9612, 12015, 13329, 14810, 16020, 17772, 22215, 24030, 26658, 29620, 39987, 44430, 48060, 53316, 66645, 79974, 88860, 131809, 133290, 159948, 199935, 263618, 266580, 395427, 399870, 527236, 659045, 790854, 799740, 1186281, 1318090, 1581708, 1977135, 2372562, 2636180, 3558843, 3954270, 4745124, 5931405, 7117686, 7908540, 11862810, 14235372, 17794215, 23725620, 35588430, 71176860]

約数ペア:

[(1, 71176860), (2, 35588430), (3, 23725620), (4, 17794215), (5, 14235372), (6, 11862810), (9, 7908540), (10, 7117686), (12, 5931405), (15, 4745124), (18, 3954270), (20, 3558843), (27, 2636180), (30, 2372562), (36, 1977135), (45, 1581708), (54, 1318090), (60, 1186281), (89, 799740), (90, 790854), (108, 659045), (135, 527236), (178, 399870), (180, 395427), (267, 266580), (270, 263618), (356, 199935), (445, 159948), (534, 133290), (540, 131809), (801, 88860), (890, 79974), (1068, 66645), (1335, 53316), (1481, 48060), (1602, 44430), (1780, 39987), (2403, 29620), (2670, 26658), (2962, 24030), (3204, 22215), (4005, 17772), (4443, 16020), (4806, 14810), (5340, 13329), (5924, 12015), (7405, 9612), (8010, 8886)]