38564580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{397}}^1\times {\mathrm{1619}}^1$

素因数の和:2028

約数の個数: 48

約数和(自身を含む): 108319680

約数和(自身を除く): 69755100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 397, 794, 1191, 1588, 1619, 1985, 2382, 3238, 3970, 4764, 4857, 5955, 6476, 7940, 8095, 9714, 11910, 16190, 19428, 23820, 24285, 32380, 48570, 97140, 642743, 1285486, 1928229, 2570972, 3213715, 3856458, 6427430, 7712916, 9641145, 12854860, 19282290, 38564580]

約数ペア:

[(1, 38564580), (2, 19282290), (3, 12854860), (4, 9641145), (5, 7712916), (6, 6427430), (10, 3856458), (12, 3213715), (15, 2570972), (20, 1928229), (30, 1285486), (60, 642743), (397, 97140), (794, 48570), (1191, 32380), (1588, 24285), (1619, 23820), (1985, 19428), (2382, 16190), (3238, 11910), (3970, 9714), (4764, 8095), (4857, 7940), (5955, 6476)]