1937221560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{114493}}^1$

素因数の和:114557

約数の個数: 96

約数和(自身を含む): 6429983040

約数和(自身を除く): 4492761480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 47, 60, 72, 90, 94, 120, 141, 180, 188, 235, 282, 360, 376, 423, 470, 564, 705, 846, 940, 1128, 1410, 1692, 1880, 2115, 2820, 3384, 4230, 5640, 8460, 16920, 114493, 228986, 343479, 457972, 572465, 686958, 915944, 1030437, 1144930, 1373916, 1717395, 2060874, 2289860, 2747832, 3434790, 4121748, 4579720, 5152185, 5381171, 6869580, 8243496, 10304370, 10762342, 13739160, 16143513, 20608740, 21524684, 26905855, 32287026, 41217480, 43049368, 48430539, 53811710, 64574052, 80717565, 96861078, 107623420, 129148104, 161435130, 193722156, 215246840, 242152695, 322870260, 387444312, 484305390, 645740520, 968610780, 1937221560]

約数ペア:

[(1, 1937221560), (2, 968610780), (3, 645740520), (4, 484305390), (5, 387444312), (6, 322870260), (8, 242152695), (9, 215246840), (10, 193722156), (12, 161435130), (15, 129148104), (18, 107623420), (20, 96861078), (24, 80717565), (30, 64574052), (36, 53811710), (40, 48430539), (45, 43049368), (47, 41217480), (60, 32287026), (72, 26905855), (90, 21524684), (94, 20608740), (120, 16143513), (141, 13739160), (180, 10762342), (188, 10304370), (235, 8243496), (282, 6869580), (360, 5381171), (376, 5152185), (423, 4579720), (470, 4121748), (564, 3434790), (705, 2747832), (846, 2289860), (940, 2060874), (1128, 1717395), (1410, 1373916), (1692, 1144930), (1880, 1030437), (2115, 915944), (2820, 686958), (3384, 572465), (4230, 457972), (5640, 343479), (8460, 228986), (16920, 114493)]