90039072

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{55171}}^1$

素因数の和:55201

約数の個数: 48

約数和(自身を含む): 250260192

約数和(自身を除く): 160221120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 55171, 110342, 165513, 220684, 331026, 441368, 662052, 882736, 937907, 1324104, 1765472, 1875814, 2648208, 2813721, 3751628, 5296416, 5627442, 7503256, 11254884, 15006512, 22509768, 30013024, 45019536, 90039072]

約数ペア:

[(1, 90039072), (2, 45019536), (3, 30013024), (4, 22509768), (6, 15006512), (8, 11254884), (12, 7503256), (16, 5627442), (17, 5296416), (24, 3751628), (32, 2813721), (34, 2648208), (48, 1875814), (51, 1765472), (68, 1324104), (96, 937907), (102, 882736), (136, 662052), (204, 441368), (272, 331026), (408, 220684), (544, 165513), (816, 110342), (1632, 55171)]