7161365340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{925241}}^1$

素因数の和:925299

約数の個数: 72

約数和(自身を含む): 22228013808

約数和(自身を除く): 15066648468

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 43, 45, 60, 86, 90, 129, 172, 180, 215, 258, 387, 430, 516, 645, 774, 860, 1290, 1548, 1935, 2580, 3870, 7740, 925241, 1850482, 2775723, 3700964, 4626205, 5551446, 8327169, 9252410, 11102892, 13878615, 16654338, 18504820, 27757230, 33308676, 39785363, 41635845, 55514460, 79570726, 83271690, 119356089, 159141452, 166543380, 198926815, 238712178, 358068267, 397853630, 477424356, 596780445, 716136534, 795707260, 1193560890, 1432273068, 1790341335, 2387121780, 3580682670, 7161365340]

約数ペア:

[(1, 7161365340), (2, 3580682670), (3, 2387121780), (4, 1790341335), (5, 1432273068), (6, 1193560890), (9, 795707260), (10, 716136534), (12, 596780445), (15, 477424356), (18, 397853630), (20, 358068267), (30, 238712178), (36, 198926815), (43, 166543380), (45, 159141452), (60, 119356089), (86, 83271690), (90, 79570726), (129, 55514460), (172, 41635845), (180, 39785363), (215, 33308676), (258, 27757230), (387, 18504820), (430, 16654338), (516, 13878615), (645, 11102892), (774, 9252410), (860, 8327169), (1290, 5551446), (1548, 4626205), (1935, 3700964), (2580, 2775723), (3870, 1850482), (7740, 925241)]