171708840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{28057}}^1$

素因数の和:28091

約数の個数: 96

約数和(自身を含む): 590901480

約数和(自身を除く): 419192640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1530, 2040, 3060, 6120, 28057, 56114, 84171, 112228, 140285, 168342, 224456, 252513, 280570, 336684, 420855, 476969, 505026, 561140, 673368, 841710, 953938, 1010052, 1122280, 1262565, 1430907, 1683420, 1907876, 2020104, 2384845, 2525130, 2861814, 3366840, 3815752, 4292721, 4769690, 5050260, 5723628, 7154535, 8585442, 9539380, 10100520, 11447256, 14309070, 17170884, 19078760, 21463605, 28618140, 34341768, 42927210, 57236280, 85854420, 171708840]

約数ペア:

[(1, 171708840), (2, 85854420), (3, 57236280), (4, 42927210), (5, 34341768), (6, 28618140), (8, 21463605), (9, 19078760), (10, 17170884), (12, 14309070), (15, 11447256), (17, 10100520), (18, 9539380), (20, 8585442), (24, 7154535), (30, 5723628), (34, 5050260), (36, 4769690), (40, 4292721), (45, 3815752), (51, 3366840), (60, 2861814), (68, 2525130), (72, 2384845), (85, 2020104), (90, 1907876), (102, 1683420), (120, 1430907), (136, 1262565), (153, 1122280), (170, 1010052), (180, 953938), (204, 841710), (255, 673368), (306, 561140), (340, 505026), (360, 476969), (408, 420855), (510, 336684), (612, 280570), (680, 252513), (765, 224456), (1020, 168342), (1224, 140285), (1530, 112228), (2040, 84171), (3060, 56114), (6120, 28057)]