2861221560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2791}}^1\times {\mathrm{8543}}^1$

素因数の和:11348

約数の個数: 64

約数和(自身を含む): 8587745280

約数和(自身を除く): 5726523720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2791, 5582, 8373, 8543, 11164, 13955, 16746, 17086, 22328, 25629, 27910, 33492, 34172, 41865, 42715, 51258, 55820, 66984, 68344, 83730, 85430, 102516, 111640, 128145, 167460, 170860, 205032, 256290, 334920, 341720, 512580, 1025160, 23843513, 47687026, 71530539, 95374052, 119217565, 143061078, 190748104, 238435130, 286122156, 357652695, 476870260, 572244312, 715305390, 953740520, 1430610780, 2861221560]

約数ペア:

[(1, 2861221560), (2, 1430610780), (3, 953740520), (4, 715305390), (5, 572244312), (6, 476870260), (8, 357652695), (10, 286122156), (12, 238435130), (15, 190748104), (20, 143061078), (24, 119217565), (30, 95374052), (40, 71530539), (60, 47687026), (120, 23843513), (2791, 1025160), (5582, 512580), (8373, 341720), (8543, 334920), (11164, 256290), (13955, 205032), (16746, 170860), (17086, 167460), (22328, 128145), (25629, 111640), (27910, 102516), (33492, 85430), (34172, 83730), (41865, 68344), (42715, 66984), (51258, 55820)]