2970654360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{3581}}^1$

素因数の和:3849

約数の個数: 128

約数和(自身を含む): 9243279360

約数和(自身を除く): 6272625000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 223, 248, 310, 372, 446, 465, 620, 669, 744, 892, 930, 1115, 1240, 1338, 1784, 1860, 2230, 2676, 3345, 3581, 3720, 4460, 5352, 6690, 6913, 7162, 8920, 10743, 13380, 13826, 14324, 17905, 20739, 21486, 26760, 27652, 28648, 34565, 35810, 41478, 42972, 53715, 55304, 69130, 71620, 82956, 85944, 103695, 107430, 111011, 138260, 143240, 165912, 207390, 214860, 222022, 276520, 333033, 414780, 429720, 444044, 555055, 666066, 798563, 829560, 888088, 1110110, 1332132, 1597126, 1665165, 2220220, 2395689, 2664264, 3194252, 3330330, 3992815, 4440440, 4791378, 6388504, 6660660, 7985630, 9582756, 11978445, 13321320, 15971260, 19165512, 23956890, 24755453, 31942520, 47913780, 49510906, 74266359, 95827560, 99021812, 123777265, 148532718, 198043624, 247554530, 297065436, 371331795, 495109060, 594130872, 742663590, 990218120, 1485327180, 2970654360]

約数ペア:

[(1, 2970654360), (2, 1485327180), (3, 990218120), (4, 742663590), (5, 594130872), (6, 495109060), (8, 371331795), (10, 297065436), (12, 247554530), (15, 198043624), (20, 148532718), (24, 123777265), (30, 99021812), (31, 95827560), (40, 74266359), (60, 49510906), (62, 47913780), (93, 31942520), (120, 24755453), (124, 23956890), (155, 19165512), (186, 15971260), (223, 13321320), (248, 11978445), (310, 9582756), (372, 7985630), (446, 6660660), (465, 6388504), (620, 4791378), (669, 4440440), (744, 3992815), (892, 3330330), (930, 3194252), (1115, 2664264), (1240, 2395689), (1338, 2220220), (1784, 1665165), (1860, 1597126), (2230, 1332132), (2676, 1110110), (3345, 888088), (3581, 829560), (3720, 798563), (4460, 666066), (5352, 555055), (6690, 444044), (6913, 429720), (7162, 414780), (8920, 333033), (10743, 276520), (13380, 222022), (13826, 214860), (14324, 207390), (17905, 165912), (20739, 143240), (21486, 138260), (26760, 111011), (27652, 107430), (28648, 103695), (34565, 85944), (35810, 82956), (41478, 71620), (42972, 69130), (53715, 55304)]