61230870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{241}}^1\times {\mathrm{941}}^1$

素因数の和:1198

約数の個数: 64

約数和(自身を含む): 164134080

約数和(自身を除く): 102903210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 241, 270, 482, 723, 941, 1205, 1446, 1882, 2169, 2410, 2823, 3615, 4338, 4705, 5646, 6507, 7230, 8469, 9410, 10845, 13014, 14115, 16938, 21690, 25407, 28230, 32535, 42345, 50814, 65070, 84690, 127035, 226781, 254070, 453562, 680343, 1133905, 1360686, 2041029, 2267810, 3401715, 4082058, 6123087, 6803430, 10205145, 12246174, 20410290, 30615435, 61230870]

約数ペア:

[(1, 61230870), (2, 30615435), (3, 20410290), (5, 12246174), (6, 10205145), (9, 6803430), (10, 6123087), (15, 4082058), (18, 3401715), (27, 2267810), (30, 2041029), (45, 1360686), (54, 1133905), (90, 680343), (135, 453562), (241, 254070), (270, 226781), (482, 127035), (723, 84690), (941, 65070), (1205, 50814), (1446, 42345), (1882, 32535), (2169, 28230), (2410, 25407), (2823, 21690), (3615, 16938), (4338, 14115), (4705, 13014), (5646, 10845), (6507, 9410), (7230, 8469)]