29946600

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{127}}^1\times {\mathrm{131}}^1$

素因数の和:280

約数の個数: 144

約数和(自身を含む): 102136320

約数和(自身を除く): 72189720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 127, 131, 150, 180, 200, 225, 254, 262, 300, 360, 381, 393, 450, 508, 524, 600, 635, 655, 762, 786, 900, 1016, 1048, 1143, 1179, 1270, 1310, 1524, 1572, 1800, 1905, 1965, 2286, 2358, 2540, 2620, 3048, 3144, 3175, 3275, 3810, 3930, 4572, 4716, 5080, 5240, 5715, 5895, 6350, 6550, 7620, 7860, 9144, 9432, 9525, 9825, 11430, 11790, 12700, 13100, 15240, 15720, 16637, 19050, 19650, 22860, 23580, 25400, 26200, 28575, 29475, 33274, 38100, 39300, 45720, 47160, 49911, 57150, 58950, 66548, 76200, 78600, 83185, 99822, 114300, 117900, 133096, 149733, 166370, 199644, 228600, 235800, 249555, 299466, 332740, 399288, 415925, 499110, 598932, 665480, 748665, 831850, 998220, 1197864, 1247775, 1497330, 1663700, 1996440, 2495550, 2994660, 3327400, 3743325, 4991100, 5989320, 7486650, 9982200, 14973300, 29946600]

約数ペア:

[(1, 29946600), (2, 14973300), (3, 9982200), (4, 7486650), (5, 5989320), (6, 4991100), (8, 3743325), (9, 3327400), (10, 2994660), (12, 2495550), (15, 1996440), (18, 1663700), (20, 1497330), (24, 1247775), (25, 1197864), (30, 998220), (36, 831850), (40, 748665), (45, 665480), (50, 598932), (60, 499110), (72, 415925), (75, 399288), (90, 332740), (100, 299466), (120, 249555), (127, 235800), (131, 228600), (150, 199644), (180, 166370), (200, 149733), (225, 133096), (254, 117900), (262, 114300), (300, 99822), (360, 83185), (381, 78600), (393, 76200), (450, 66548), (508, 58950), (524, 57150), (600, 49911), (635, 47160), (655, 45720), (762, 39300), (786, 38100), (900, 33274), (1016, 29475), (1048, 28575), (1143, 26200), (1179, 25400), (1270, 23580), (1310, 22860), (1524, 19650), (1572, 19050), (1800, 16637), (1905, 15720), (1965, 15240), (2286, 13100), (2358, 12700), (2540, 11790), (2620, 11430), (3048, 9825), (3144, 9525), (3175, 9432), (3275, 9144), (3810, 7860), (3930, 7620), (4572, 6550), (4716, 6350), (5080, 5895), (5240, 5715)]