26277930

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{787}}^1$

素因数の和:860

約数の個数: 96

約数和(自身を含む): 79657344

約数和(自身を除く): 53379414

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 53, 63, 70, 90, 105, 106, 126, 159, 210, 265, 315, 318, 371, 477, 530, 630, 742, 787, 795, 954, 1113, 1574, 1590, 1855, 2226, 2361, 2385, 3339, 3710, 3935, 4722, 4770, 5509, 5565, 6678, 7083, 7870, 11018, 11130, 11805, 14166, 16527, 16695, 23610, 27545, 33054, 33390, 35415, 41711, 49581, 55090, 70830, 82635, 83422, 99162, 125133, 165270, 208555, 247905, 250266, 291977, 375399, 417110, 495810, 583954, 625665, 750798, 875931, 1251330, 1459885, 1751862, 1876995, 2627793, 2919770, 3753990, 4379655, 5255586, 8759310, 13138965, 26277930]

約数ペア:

[(1, 26277930), (2, 13138965), (3, 8759310), (5, 5255586), (6, 4379655), (7, 3753990), (9, 2919770), (10, 2627793), (14, 1876995), (15, 1751862), (18, 1459885), (21, 1251330), (30, 875931), (35, 750798), (42, 625665), (45, 583954), (53, 495810), (63, 417110), (70, 375399), (90, 291977), (105, 250266), (106, 247905), (126, 208555), (159, 165270), (210, 125133), (265, 99162), (315, 83422), (318, 82635), (371, 70830), (477, 55090), (530, 49581), (630, 41711), (742, 35415), (787, 33390), (795, 33054), (954, 27545), (1113, 23610), (1574, 16695), (1590, 16527), (1855, 14166), (2226, 11805), (2361, 11130), (2385, 11018), (3339, 7870), (3710, 7083), (3935, 6678), (4722, 5565), (4770, 5509)]