71089080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{14449}}^1$

素因数の和:14504

約数の個数: 64

約数和(自身を含む): 218484000

約数和(自身を除く): 147394920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 410, 492, 615, 820, 984, 1230, 1640, 2460, 4920, 14449, 28898, 43347, 57796, 72245, 86694, 115592, 144490, 173388, 216735, 288980, 346776, 433470, 577960, 592409, 866940, 1184818, 1733880, 1777227, 2369636, 2962045, 3554454, 4739272, 5924090, 7108908, 8886135, 11848180, 14217816, 17772270, 23696360, 35544540, 71089080]

約数ペア:

[(1, 71089080), (2, 35544540), (3, 23696360), (4, 17772270), (5, 14217816), (6, 11848180), (8, 8886135), (10, 7108908), (12, 5924090), (15, 4739272), (20, 3554454), (24, 2962045), (30, 2369636), (40, 1777227), (41, 1733880), (60, 1184818), (82, 866940), (120, 592409), (123, 577960), (164, 433470), (205, 346776), (246, 288980), (328, 216735), (410, 173388), (492, 144490), (615, 115592), (820, 86694), (984, 72245), (1230, 57796), (1640, 43347), (2460, 28898), (4920, 14449)]