127514790

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2137}}^1$

素因数の和:2183

約数の個数: 128

約数和(自身を含む): 387918720

約数和(自身を除く): 260403930

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 27, 30, 34, 39, 45, 51, 54, 65, 78, 85, 90, 102, 117, 130, 135, 153, 170, 195, 221, 234, 255, 270, 306, 351, 390, 442, 459, 510, 585, 663, 702, 765, 918, 1105, 1170, 1326, 1530, 1755, 1989, 2137, 2210, 2295, 3315, 3510, 3978, 4274, 4590, 5967, 6411, 6630, 9945, 10685, 11934, 12822, 19233, 19890, 21370, 27781, 29835, 32055, 36329, 38466, 55562, 57699, 59670, 64110, 72658, 83343, 96165, 108987, 115398, 138905, 166686, 181645, 192330, 217974, 250029, 277810, 288495, 326961, 363290, 416715, 472277, 500058, 544935, 576990, 653922, 750087, 833430, 944554, 980883, 1089870, 1250145, 1416831, 1500174, 1634805, 1961766, 2361385, 2500290, 2833662, 3269610, 3750435, 4250493, 4722770, 4904415, 7084155, 7500870, 8500986, 9808830, 12751479, 14168310, 21252465, 25502958, 42504930, 63757395, 127514790]

約数ペア:

[(1, 127514790), (2, 63757395), (3, 42504930), (5, 25502958), (6, 21252465), (9, 14168310), (10, 12751479), (13, 9808830), (15, 8500986), (17, 7500870), (18, 7084155), (26, 4904415), (27, 4722770), (30, 4250493), (34, 3750435), (39, 3269610), (45, 2833662), (51, 2500290), (54, 2361385), (65, 1961766), (78, 1634805), (85, 1500174), (90, 1416831), (102, 1250145), (117, 1089870), (130, 980883), (135, 944554), (153, 833430), (170, 750087), (195, 653922), (221, 576990), (234, 544935), (255, 500058), (270, 472277), (306, 416715), (351, 363290), (390, 326961), (442, 288495), (459, 277810), (510, 250029), (585, 217974), (663, 192330), (702, 181645), (765, 166686), (918, 138905), (1105, 115398), (1170, 108987), (1326, 96165), (1530, 83343), (1755, 72658), (1989, 64110), (2137, 59670), (2210, 57699), (2295, 55562), (3315, 38466), (3510, 36329), (3978, 32055), (4274, 29835), (4590, 27781), (5967, 21370), (6411, 19890), (6630, 19233), (9945, 12822), (10685, 11934)]