99947880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{12071}}^1$

素因数の和:12111

約数の個数: 96

約数和(自身を含む): 338981760

約数和(自身を除く): 239033880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1656, 2070, 2760, 4140, 8280, 12071, 24142, 36213, 48284, 60355, 72426, 96568, 108639, 120710, 144852, 181065, 217278, 241420, 277633, 289704, 362130, 434556, 482840, 543195, 555266, 724260, 832899, 869112, 1086390, 1110532, 1388165, 1448520, 1665798, 2172780, 2221064, 2498697, 2776330, 3331596, 4164495, 4345560, 4997394, 5552660, 6663192, 8328990, 9994788, 11105320, 12493485, 16657980, 19989576, 24986970, 33315960, 49973940, 99947880]

約数ペア:

[(1, 99947880), (2, 49973940), (3, 33315960), (4, 24986970), (5, 19989576), (6, 16657980), (8, 12493485), (9, 11105320), (10, 9994788), (12, 8328990), (15, 6663192), (18, 5552660), (20, 4997394), (23, 4345560), (24, 4164495), (30, 3331596), (36, 2776330), (40, 2498697), (45, 2221064), (46, 2172780), (60, 1665798), (69, 1448520), (72, 1388165), (90, 1110532), (92, 1086390), (115, 869112), (120, 832899), (138, 724260), (180, 555266), (184, 543195), (207, 482840), (230, 434556), (276, 362130), (345, 289704), (360, 277633), (414, 241420), (460, 217278), (552, 181065), (690, 144852), (828, 120710), (920, 108639), (1035, 96568), (1380, 72426), (1656, 60355), (2070, 48284), (2760, 36213), (4140, 24142), (8280, 12071)]