68576190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{439}}^1$

素因数の和:617

約数の個数: 64

約数和(自身を含む): 170311680

約数和(自身を除く): 101735490

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 127, 205, 246, 254, 381, 410, 439, 615, 635, 762, 878, 1230, 1270, 1317, 1905, 2195, 2634, 3810, 4390, 5207, 6585, 10414, 13170, 15621, 17999, 26035, 31242, 35998, 52070, 53997, 55753, 78105, 89995, 107994, 111506, 156210, 167259, 179990, 269985, 278765, 334518, 539970, 557530, 836295, 1672590, 2285873, 4571746, 6857619, 11429365, 13715238, 22858730, 34288095, 68576190]

約数ペア:

[(1, 68576190), (2, 34288095), (3, 22858730), (5, 13715238), (6, 11429365), (10, 6857619), (15, 4571746), (30, 2285873), (41, 1672590), (82, 836295), (123, 557530), (127, 539970), (205, 334518), (246, 278765), (254, 269985), (381, 179990), (410, 167259), (439, 156210), (615, 111506), (635, 107994), (762, 89995), (878, 78105), (1230, 55753), (1270, 53997), (1317, 52070), (1905, 35998), (2195, 31242), (2634, 26035), (3810, 17999), (4390, 15621), (5207, 13170), (6585, 10414)]