83184100

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{613}}^1$

素因数の和:709

約数の個数: 72

約数和(自身を含む): 191862720

約数和(自身を除く): 108678620

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 59, 92, 100, 115, 118, 230, 236, 295, 460, 575, 590, 613, 1150, 1180, 1226, 1357, 1475, 2300, 2452, 2714, 2950, 3065, 5428, 5900, 6130, 6785, 12260, 13570, 14099, 15325, 27140, 28198, 30650, 33925, 36167, 56396, 61300, 67850, 70495, 72334, 135700, 140990, 144668, 180835, 281980, 352475, 361670, 704950, 723340, 831841, 904175, 1409900, 1663682, 1808350, 3327364, 3616700, 4159205, 8318410, 16636820, 20796025, 41592050, 83184100]

約数ペア:

[(1, 83184100), (2, 41592050), (4, 20796025), (5, 16636820), (10, 8318410), (20, 4159205), (23, 3616700), (25, 3327364), (46, 1808350), (50, 1663682), (59, 1409900), (92, 904175), (100, 831841), (115, 723340), (118, 704950), (230, 361670), (236, 352475), (295, 281980), (460, 180835), (575, 144668), (590, 140990), (613, 135700), (1150, 72334), (1180, 70495), (1226, 67850), (1357, 61300), (1475, 56396), (2300, 36167), (2452, 33925), (2714, 30650), (2950, 28198), (3065, 27140), (5428, 15325), (5900, 14099), (6130, 13570), (6785, 12260)]