23504940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1949}}^1$

素因数の和:2031

約数の個数: 72

約数和(自身を含む): 72399600

約数和(自身を除く): 48894660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 67, 90, 134, 180, 201, 268, 335, 402, 603, 670, 804, 1005, 1206, 1340, 1949, 2010, 2412, 3015, 3898, 4020, 5847, 6030, 7796, 9745, 11694, 12060, 17541, 19490, 23388, 29235, 35082, 38980, 58470, 70164, 87705, 116940, 130583, 175410, 261166, 350820, 391749, 522332, 652915, 783498, 1175247, 1305830, 1566996, 1958745, 2350494, 2611660, 3917490, 4700988, 5876235, 7834980, 11752470, 23504940]

約数ペア:

[(1, 23504940), (2, 11752470), (3, 7834980), (4, 5876235), (5, 4700988), (6, 3917490), (9, 2611660), (10, 2350494), (12, 1958745), (15, 1566996), (18, 1305830), (20, 1175247), (30, 783498), (36, 652915), (45, 522332), (60, 391749), (67, 350820), (90, 261166), (134, 175410), (180, 130583), (201, 116940), (268, 87705), (335, 70164), (402, 58470), (603, 38980), (670, 35082), (804, 29235), (1005, 23388), (1206, 19490), (1340, 17541), (1949, 12060), (2010, 11694), (2412, 9745), (3015, 7796), (3898, 6030), (4020, 5847)]