813308310

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{44959}}^1$

素因数の和:45042

約数の個数: 64

約数和(自身を含む): 2201241600

約数和(自身を除く): 1387933290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 67, 90, 134, 135, 201, 270, 335, 402, 603, 670, 1005, 1206, 1809, 2010, 3015, 3618, 6030, 9045, 18090, 44959, 89918, 134877, 224795, 269754, 404631, 449590, 674385, 809262, 1213893, 1348770, 2023155, 2427786, 3012253, 4046310, 6024506, 6069465, 9036759, 12138930, 15061265, 18073518, 27110277, 30122530, 45183795, 54220554, 81330831, 90367590, 135551385, 162661662, 271102770, 406654155, 813308310]

約数ペア:

[(1, 813308310), (2, 406654155), (3, 271102770), (5, 162661662), (6, 135551385), (9, 90367590), (10, 81330831), (15, 54220554), (18, 45183795), (27, 30122530), (30, 27110277), (45, 18073518), (54, 15061265), (67, 12138930), (90, 9036759), (134, 6069465), (135, 6024506), (201, 4046310), (270, 3012253), (335, 2427786), (402, 2023155), (603, 1348770), (670, 1213893), (1005, 809262), (1206, 674385), (1809, 449590), (2010, 404631), (3015, 269754), (3618, 224795), (6030, 134877), (9045, 89918), (18090, 44959)]