103026420

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{11681}}^1$

素因数の和:11710

約数の個数: 108

約数和(自身を含む): 363567204

約数和(自身を除く): 260540784

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 294, 315, 420, 441, 490, 588, 630, 735, 882, 980, 1260, 1470, 1764, 2205, 2940, 4410, 8820, 11681, 23362, 35043, 46724, 58405, 70086, 81767, 105129, 116810, 140172, 163534, 175215, 210258, 233620, 245301, 327068, 350430, 408835, 420516, 490602, 525645, 572369, 700860, 735903, 817670, 981204, 1051290, 1144738, 1226505, 1471806, 1635340, 1717107, 2102580, 2289476, 2453010, 2861845, 2943612, 3434214, 3679515, 4906020, 5151321, 5723690, 6868428, 7359030, 8585535, 10302642, 11447380, 14718060, 17171070, 20605284, 25756605, 34342140, 51513210, 103026420]

約数ペア:

[(1, 103026420), (2, 51513210), (3, 34342140), (4, 25756605), (5, 20605284), (6, 17171070), (7, 14718060), (9, 11447380), (10, 10302642), (12, 8585535), (14, 7359030), (15, 6868428), (18, 5723690), (20, 5151321), (21, 4906020), (28, 3679515), (30, 3434214), (35, 2943612), (36, 2861845), (42, 2453010), (45, 2289476), (49, 2102580), (60, 1717107), (63, 1635340), (70, 1471806), (84, 1226505), (90, 1144738), (98, 1051290), (105, 981204), (126, 817670), (140, 735903), (147, 700860), (180, 572369), (196, 525645), (210, 490602), (245, 420516), (252, 408835), (294, 350430), (315, 327068), (420, 245301), (441, 233620), (490, 210258), (588, 175215), (630, 163534), (735, 140172), (882, 116810), (980, 105129), (1260, 81767), (1470, 70086), (1764, 58405), (2205, 46724), (2940, 35043), (4410, 23362), (8820, 11681)]