7192100

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:149

約数の個数: 72

約数和(自身を含む): 16873920

約数和(自身を除く): 9681820

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 53, 59, 92, 100, 106, 115, 118, 212, 230, 236, 265, 295, 460, 530, 575, 590, 1060, 1150, 1180, 1219, 1325, 1357, 1475, 2300, 2438, 2650, 2714, 2950, 3127, 4876, 5300, 5428, 5900, 6095, 6254, 6785, 12190, 12508, 13570, 15635, 24380, 27140, 30475, 31270, 33925, 60950, 62540, 67850, 71921, 78175, 121900, 135700, 143842, 156350, 287684, 312700, 359605, 719210, 1438420, 1798025, 3596050, 7192100]

約数ペア:

[(1, 7192100), (2, 3596050), (4, 1798025), (5, 1438420), (10, 719210), (20, 359605), (23, 312700), (25, 287684), (46, 156350), (50, 143842), (53, 135700), (59, 121900), (92, 78175), (100, 71921), (106, 67850), (115, 62540), (118, 60950), (212, 33925), (230, 31270), (236, 30475), (265, 27140), (295, 24380), (460, 15635), (530, 13570), (575, 12508), (590, 12190), (1060, 6785), (1150, 6254), (1180, 6095), (1219, 5900), (1325, 5428), (1357, 5300), (1475, 4876), (2300, 3127), (2438, 2950), (2650, 2714)]