2750971755

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{10151}}^1$

素因数の和:10284

約数の個数: 64

約数和(自身を含む): 5262796800

約数和(自身を除く): 2511825045

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 87, 89, 105, 145, 203, 267, 435, 445, 609, 623, 1015, 1335, 1869, 2581, 3045, 3115, 7743, 9345, 10151, 12905, 18067, 30453, 38715, 50755, 54201, 71057, 90335, 152265, 213171, 271005, 294379, 355285, 883137, 903439, 1065855, 1471895, 2060653, 2710317, 4415685, 4517195, 6181959, 6324073, 10303265, 13551585, 18972219, 26199731, 30909795, 31620365, 78599193, 94861095, 130998655, 183398117, 392995965, 550194351, 916990585, 2750971755]

約数ペア:

[(1, 2750971755), (3, 916990585), (5, 550194351), (7, 392995965), (15, 183398117), (21, 130998655), (29, 94861095), (35, 78599193), (87, 31620365), (89, 30909795), (105, 26199731), (145, 18972219), (203, 13551585), (267, 10303265), (435, 6324073), (445, 6181959), (609, 4517195), (623, 4415685), (1015, 2710317), (1335, 2060653), (1869, 1471895), (2581, 1065855), (3045, 903439), (3115, 883137), (7743, 355285), (9345, 294379), (10151, 271005), (12905, 213171), (18067, 152265), (30453, 90335), (38715, 71057), (50755, 54201)]