99782820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{257}}^1\times {\mathrm{719}}^1$

素因数の和:994

約数の個数: 96

約数和(自身を含む): 312076800

約数和(自身を除く): 212293980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 257, 270, 514, 540, 719, 771, 1028, 1285, 1438, 1542, 2157, 2313, 2570, 2876, 3084, 3595, 3855, 4314, 4626, 5140, 6471, 6939, 7190, 7710, 8628, 9252, 10785, 11565, 12942, 13878, 14380, 15420, 19413, 21570, 23130, 25884, 27756, 32355, 34695, 38826, 43140, 46260, 64710, 69390, 77652, 97065, 129420, 138780, 184783, 194130, 369566, 388260, 554349, 739132, 923915, 1108698, 1663047, 1847830, 2217396, 2771745, 3326094, 3695660, 4989141, 5543490, 6652188, 8315235, 9978282, 11086980, 16630470, 19956564, 24945705, 33260940, 49891410, 99782820]

約数ペア:

[(1, 99782820), (2, 49891410), (3, 33260940), (4, 24945705), (5, 19956564), (6, 16630470), (9, 11086980), (10, 9978282), (12, 8315235), (15, 6652188), (18, 5543490), (20, 4989141), (27, 3695660), (30, 3326094), (36, 2771745), (45, 2217396), (54, 1847830), (60, 1663047), (90, 1108698), (108, 923915), (135, 739132), (180, 554349), (257, 388260), (270, 369566), (514, 194130), (540, 184783), (719, 138780), (771, 129420), (1028, 97065), (1285, 77652), (1438, 69390), (1542, 64710), (2157, 46260), (2313, 43140), (2570, 38826), (2876, 34695), (3084, 32355), (3595, 27756), (3855, 25884), (4314, 23130), (4626, 21570), (5140, 19413), (6471, 15420), (6939, 14380), (7190, 13878), (7710, 12942), (8628, 11565), (9252, 10785)]