87475170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{677}}^1$

素因数の和:819

約数の個数: 64

約数和(自身を含む): 216743040

約数和(自身を除く): 129267870

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 59, 73, 118, 146, 177, 219, 295, 354, 365, 438, 590, 677, 730, 885, 1095, 1354, 1770, 2031, 2190, 3385, 4062, 4307, 6770, 8614, 10155, 12921, 20310, 21535, 25842, 39943, 43070, 49421, 64605, 79886, 98842, 119829, 129210, 148263, 199715, 239658, 247105, 296526, 399430, 494210, 599145, 741315, 1198290, 1482630, 2915839, 5831678, 8747517, 14579195, 17495034, 29158390, 43737585, 87475170]

約数ペア:

[(1, 87475170), (2, 43737585), (3, 29158390), (5, 17495034), (6, 14579195), (10, 8747517), (15, 5831678), (30, 2915839), (59, 1482630), (73, 1198290), (118, 741315), (146, 599145), (177, 494210), (219, 399430), (295, 296526), (354, 247105), (365, 239658), (438, 199715), (590, 148263), (677, 129210), (730, 119829), (885, 98842), (1095, 79886), (1354, 64605), (1770, 49421), (2031, 43070), (2190, 39943), (3385, 25842), (4062, 21535), (4307, 20310), (6770, 12921), (8614, 10155)]