68345850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23981}}^1$

素因数の和:24015

約数の個数: 48

約数和(自身を含む): 178426080

約数和(自身を除く): 110080230

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 114, 150, 190, 285, 475, 570, 950, 1425, 2850, 23981, 47962, 71943, 119905, 143886, 239810, 359715, 455639, 599525, 719430, 911278, 1199050, 1366917, 1798575, 2278195, 2733834, 3597150, 4556390, 6834585, 11390975, 13669170, 22781950, 34172925, 68345850]

約数ペア:

[(1, 68345850), (2, 34172925), (3, 22781950), (5, 13669170), (6, 11390975), (10, 6834585), (15, 4556390), (19, 3597150), (25, 2733834), (30, 2278195), (38, 1798575), (50, 1366917), (57, 1199050), (75, 911278), (95, 719430), (114, 599525), (150, 455639), (190, 359715), (285, 239810), (475, 143886), (570, 119905), (950, 71943), (1425, 47962), (2850, 23981)]