22898790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:214

約数の個数: 96

約数和(自身を含む): 62558496

約数和(自身を除く): 39659706

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 61, 86, 90, 97, 122, 129, 183, 194, 215, 258, 291, 305, 366, 387, 430, 485, 549, 582, 610, 645, 774, 873, 915, 970, 1098, 1290, 1455, 1746, 1830, 1935, 2623, 2745, 2910, 3870, 4171, 4365, 5246, 5490, 5917, 7869, 8342, 8730, 11834, 12513, 13115, 15738, 17751, 20855, 23607, 25026, 26230, 29585, 35502, 37539, 39345, 41710, 47214, 53253, 59170, 62565, 75078, 78690, 88755, 106506, 118035, 125130, 177510, 187695, 236070, 254431, 266265, 375390, 508862, 532530, 763293, 1272155, 1526586, 2289879, 2544310, 3816465, 4579758, 7632930, 11449395, 22898790]

約数ペア:

[(1, 22898790), (2, 11449395), (3, 7632930), (5, 4579758), (6, 3816465), (9, 2544310), (10, 2289879), (15, 1526586), (18, 1272155), (30, 763293), (43, 532530), (45, 508862), (61, 375390), (86, 266265), (90, 254431), (97, 236070), (122, 187695), (129, 177510), (183, 125130), (194, 118035), (215, 106506), (258, 88755), (291, 78690), (305, 75078), (366, 62565), (387, 59170), (430, 53253), (485, 47214), (549, 41710), (582, 39345), (610, 37539), (645, 35502), (774, 29585), (873, 26230), (915, 25026), (970, 23607), (1098, 20855), (1290, 17751), (1455, 15738), (1746, 13115), (1830, 12513), (1935, 11834), (2623, 8730), (2745, 8342), (2910, 7869), (3870, 5917), (4171, 5490), (4365, 5246)]