2750990340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^3\times {\mathrm{133673}}^1$

素因数の和:133706

約数の個数: 96

約数和(自身を含む): 8982892800

約数和(自身を除く): 6231902460

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 343, 420, 490, 588, 686, 735, 980, 1029, 1372, 1470, 1715, 2058, 2940, 3430, 4116, 5145, 6860, 10290, 20580, 133673, 267346, 401019, 534692, 668365, 802038, 935711, 1336730, 1604076, 1871422, 2005095, 2673460, 2807133, 3742844, 4010190, 4678555, 5614266, 6549977, 8020380, 9357110, 11228532, 13099954, 14035665, 18714220, 19649931, 26199908, 28071330, 32749885, 39299862, 45849839, 56142660, 65499770, 78599724, 91699678, 98249655, 130999540, 137549517, 183399356, 196499310, 229249195, 275099034, 392998620, 458498390, 550198068, 687747585, 916996780, 1375495170, 2750990340]

約数ペア:

[(1, 2750990340), (2, 1375495170), (3, 916996780), (4, 687747585), (5, 550198068), (6, 458498390), (7, 392998620), (10, 275099034), (12, 229249195), (14, 196499310), (15, 183399356), (20, 137549517), (21, 130999540), (28, 98249655), (30, 91699678), (35, 78599724), (42, 65499770), (49, 56142660), (60, 45849839), (70, 39299862), (84, 32749885), (98, 28071330), (105, 26199908), (140, 19649931), (147, 18714220), (196, 14035665), (210, 13099954), (245, 11228532), (294, 9357110), (343, 8020380), (420, 6549977), (490, 5614266), (588, 4678555), (686, 4010190), (735, 3742844), (980, 2807133), (1029, 2673460), (1372, 2005095), (1470, 1871422), (1715, 1604076), (2058, 1336730), (2940, 935711), (3430, 802038), (4116, 668365), (5145, 534692), (6860, 401019), (10290, 267346), (20580, 133673)]