50070780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{16363}}^1$

素因数の和:16395

約数の個数: 72

約数和(自身を含む): 160825392

約数和(自身を除く): 110754612

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, 16363, 32726, 49089, 65452, 81815, 98178, 147267, 163630, 196356, 245445, 278171, 294534, 327260, 490890, 556342, 589068, 736335, 834513, 981780, 1112684, 1390855, 1472670, 1669026, 2503539, 2781710, 2945340, 3338052, 4172565, 5007078, 5563420, 8345130, 10014156, 12517695, 16690260, 25035390, 50070780]

約数ペア:

[(1, 50070780), (2, 25035390), (3, 16690260), (4, 12517695), (5, 10014156), (6, 8345130), (9, 5563420), (10, 5007078), (12, 4172565), (15, 3338052), (17, 2945340), (18, 2781710), (20, 2503539), (30, 1669026), (34, 1472670), (36, 1390855), (45, 1112684), (51, 981780), (60, 834513), (68, 736335), (85, 589068), (90, 556342), (102, 490890), (153, 327260), (170, 294534), (180, 278171), (204, 245445), (255, 196356), (306, 163630), (340, 147267), (510, 98178), (612, 81815), (765, 65452), (1020, 49089), (1530, 32726), (3060, 16363)]