23424975

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1$

素因数の和:269

約数の個数: 72

約数和(自身を含む): 48746880

約数和(自身を除く): 25321905

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 63, 75, 105, 107, 139, 175, 225, 315, 321, 417, 525, 535, 695, 749, 963, 973, 1251, 1575, 1605, 2085, 2247, 2675, 2919, 3475, 3745, 4815, 4865, 6255, 6741, 8025, 8757, 10425, 11235, 14595, 14873, 18725, 24075, 24325, 31275, 33705, 43785, 44619, 56175, 72975, 74365, 104111, 133857, 168525, 218925, 223095, 312333, 371825, 520555, 669285, 936999, 1115475, 1561665, 2602775, 3346425, 4684995, 7808325, 23424975]

約数ペア:

[(1, 23424975), (3, 7808325), (5, 4684995), (7, 3346425), (9, 2602775), (15, 1561665), (21, 1115475), (25, 936999), (35, 669285), (45, 520555), (63, 371825), (75, 312333), (105, 223095), (107, 218925), (139, 168525), (175, 133857), (225, 104111), (315, 74365), (321, 72975), (417, 56175), (525, 44619), (535, 43785), (695, 33705), (749, 31275), (963, 24325), (973, 24075), (1251, 18725), (1575, 14873), (1605, 14595), (2085, 11235), (2247, 10425), (2675, 8757), (2919, 8025), (3475, 6741), (3745, 6255), (4815, 4865)]