201740460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1277}}^1\times {\mathrm{2633}}^1$

素因数の和:3922

約数の個数: 48

約数和(自身を含む): 565530336

約数和(自身を除く): 363789876

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1277, 2554, 2633, 3831, 5108, 5266, 6385, 7662, 7899, 10532, 12770, 13165, 15324, 15798, 19155, 25540, 26330, 31596, 38310, 39495, 52660, 76620, 78990, 157980, 3362341, 6724682, 10087023, 13449364, 16811705, 20174046, 33623410, 40348092, 50435115, 67246820, 100870230, 201740460]

約数ペア:

[(1, 201740460), (2, 100870230), (3, 67246820), (4, 50435115), (5, 40348092), (6, 33623410), (10, 20174046), (12, 16811705), (15, 13449364), (20, 10087023), (30, 6724682), (60, 3362341), (1277, 157980), (2554, 78990), (2633, 76620), (3831, 52660), (5108, 39495), (5266, 38310), (6385, 31596), (7662, 26330), (7899, 25540), (10532, 19155), (12770, 15798), (13165, 15324)]