190056675

素因数分解:

$3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{349}}^1$

素因数の和:552

約数の個数: 48

約数和(自身を含む): 323416800

約数和(自身を除く): 133360125

約数列:

[1, 3, 5, 15, 25, 53, 75, 137, 159, 265, 349, 411, 685, 795, 1047, 1325, 1745, 2055, 3425, 3975, 5235, 7261, 8725, 10275, 18497, 21783, 26175, 36305, 47813, 55491, 92485, 108915, 143439, 181525, 239065, 277455, 462425, 544575, 717195, 1195325, 1387275, 2534089, 3585975, 7602267, 12670445, 38011335, 63352225, 190056675]

約数ペア:

[(1, 190056675), (3, 63352225), (5, 38011335), (15, 12670445), (25, 7602267), (53, 3585975), (75, 2534089), (137, 1387275), (159, 1195325), (265, 717195), (349, 544575), (411, 462425), (685, 277455), (795, 239065), (1047, 181525), (1325, 143439), (1745, 108915), (2055, 92485), (3425, 55491), (3975, 47813), (5235, 36305), (7261, 26175), (8725, 21783), (10275, 18497)]