15200712

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{3461}}^1$

素因数の和:3534

約数の個数: 48

約数和(自身を含む): 41855580

約数和(自身を除く): 26654868

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 122, 183, 244, 366, 488, 549, 732, 1098, 1464, 2196, 3461, 4392, 6922, 10383, 13844, 20766, 27688, 31149, 41532, 62298, 83064, 124596, 211121, 249192, 422242, 633363, 844484, 1266726, 1688968, 1900089, 2533452, 3800178, 5066904, 7600356, 15200712]

約数ペア:

[(1, 15200712), (2, 7600356), (3, 5066904), (4, 3800178), (6, 2533452), (8, 1900089), (9, 1688968), (12, 1266726), (18, 844484), (24, 633363), (36, 422242), (61, 249192), (72, 211121), (122, 124596), (183, 83064), (244, 62298), (366, 41532), (488, 31149), (549, 27688), (732, 20766), (1098, 13844), (1464, 10383), (2196, 6922), (3461, 4392)]