10918030140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{372121}}^1$

素因数の和:372299

約数の個数: 72

約数和(自身を含む): 33321292368

約数和(自身を除く): 22403262228

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 163, 180, 326, 489, 652, 815, 978, 1467, 1630, 1956, 2445, 2934, 3260, 4890, 5868, 7335, 9780, 14670, 29340, 372121, 744242, 1116363, 1488484, 1860605, 2232726, 3349089, 3721210, 4465452, 5581815, 6698178, 7442420, 11163630, 13396356, 16745445, 22327260, 33490890, 60655723, 66981780, 121311446, 181967169, 242622892, 303278615, 363934338, 545901507, 606557230, 727868676, 909835845, 1091803014, 1213114460, 1819671690, 2183606028, 2729507535, 3639343380, 5459015070, 10918030140]

約数ペア:

[(1, 10918030140), (2, 5459015070), (3, 3639343380), (4, 2729507535), (5, 2183606028), (6, 1819671690), (9, 1213114460), (10, 1091803014), (12, 909835845), (15, 727868676), (18, 606557230), (20, 545901507), (30, 363934338), (36, 303278615), (45, 242622892), (60, 181967169), (90, 121311446), (163, 66981780), (180, 60655723), (326, 33490890), (489, 22327260), (652, 16745445), (815, 13396356), (978, 11163630), (1467, 7442420), (1630, 6698178), (1956, 5581815), (2445, 4465452), (2934, 3721210), (3260, 3349089), (4890, 2232726), (5868, 1860605), (7335, 1488484), (9780, 1116363), (14670, 744242), (29340, 372121)]