76674420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{25057}}^1$

素因数の和:25089

約数の個数: 72

約数和(自身を含む): 246270024

約数和(自身を除く): 169595604

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 25057, 50114, 75171, 100228, 125285, 150342, 225513, 250570, 300684, 375855, 425969, 451026, 501140, 751710, 851938, 902052, 1127565, 1277907, 1503420, 1703876, 2129845, 2255130, 2555814, 3833721, 4259690, 4510260, 5111628, 6389535, 7667442, 8519380, 12779070, 15334884, 19168605, 25558140, 38337210, 76674420]

約数ペア:

[(1, 76674420), (2, 38337210), (3, 25558140), (4, 19168605), (5, 15334884), (6, 12779070), (9, 8519380), (10, 7667442), (12, 6389535), (15, 5111628), (17, 4510260), (18, 4259690), (20, 3833721), (30, 2555814), (34, 2255130), (36, 2129845), (45, 1703876), (51, 1503420), (60, 1277907), (68, 1127565), (85, 902052), (90, 851938), (102, 751710), (153, 501140), (170, 451026), (180, 425969), (204, 375855), (255, 300684), (306, 250570), (340, 225513), (510, 150342), (612, 125285), (765, 100228), (1020, 75171), (1530, 50114), (3060, 25057)]