90201258

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{3299}}^1$

素因数の和:3352

約数の個数: 72

約数和(自身を含む): 234748800

約数和(自身を除く): 144547542

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 49, 62, 63, 93, 98, 126, 147, 186, 217, 279, 294, 434, 441, 558, 651, 882, 1302, 1519, 1953, 3038, 3299, 3906, 4557, 6598, 9114, 9897, 13671, 19794, 23093, 27342, 29691, 46186, 59382, 69279, 102269, 138558, 161651, 204538, 207837, 306807, 323302, 415674, 484953, 613614, 715883, 920421, 969906, 1431766, 1454859, 1840842, 2147649, 2909718, 4295298, 5011181, 6442947, 10022362, 12885894, 15033543, 30067086, 45100629, 90201258]

約数ペア:

[(1, 90201258), (2, 45100629), (3, 30067086), (6, 15033543), (7, 12885894), (9, 10022362), (14, 6442947), (18, 5011181), (21, 4295298), (31, 2909718), (42, 2147649), (49, 1840842), (62, 1454859), (63, 1431766), (93, 969906), (98, 920421), (126, 715883), (147, 613614), (186, 484953), (217, 415674), (279, 323302), (294, 306807), (434, 207837), (441, 204538), (558, 161651), (651, 138558), (882, 102269), (1302, 69279), (1519, 59382), (1953, 46186), (3038, 29691), (3299, 27342), (3906, 23093), (4557, 19794), (6598, 13671), (9114, 9897)]