74419290

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{25057}}^1$

素因数の和:25084

約数の個数: 64

約数和(自身を含む): 216501120

約数和(自身を除く): 142081830

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 165, 198, 270, 297, 330, 495, 594, 990, 1485, 2970, 25057, 50114, 75171, 125285, 150342, 225513, 250570, 275627, 375855, 451026, 551254, 676539, 751710, 826881, 1127565, 1353078, 1378135, 1653762, 2255130, 2480643, 2756270, 3382695, 4134405, 4961286, 6765390, 7441929, 8268810, 12403215, 14883858, 24806430, 37209645, 74419290]

約数ペア:

[(1, 74419290), (2, 37209645), (3, 24806430), (5, 14883858), (6, 12403215), (9, 8268810), (10, 7441929), (11, 6765390), (15, 4961286), (18, 4134405), (22, 3382695), (27, 2756270), (30, 2480643), (33, 2255130), (45, 1653762), (54, 1378135), (55, 1353078), (66, 1127565), (90, 826881), (99, 751710), (110, 676539), (135, 551254), (165, 451026), (198, 375855), (270, 275627), (297, 250570), (330, 225513), (495, 150342), (594, 125285), (990, 75171), (1485, 50114), (2970, 25057)]