3856860

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{3061}}^1$

素因数の和:3083

約数の個数: 72

約数和(自身を含む): 13374816

約数和(自身を除く): 9517956

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 3061, 6122, 9183, 12244, 15305, 18366, 21427, 27549, 30610, 36732, 42854, 45915, 55098, 61220, 64281, 85708, 91830, 107135, 110196, 128562, 137745, 183660, 192843, 214270, 257124, 275490, 321405, 385686, 428540, 550980, 642810, 771372, 964215, 1285620, 1928430, 3856860]

約数ペア:

[(1, 3856860), (2, 1928430), (3, 1285620), (4, 964215), (5, 771372), (6, 642810), (7, 550980), (9, 428540), (10, 385686), (12, 321405), (14, 275490), (15, 257124), (18, 214270), (20, 192843), (21, 183660), (28, 137745), (30, 128562), (35, 110196), (36, 107135), (42, 91830), (45, 85708), (60, 64281), (63, 61220), (70, 55098), (84, 45915), (90, 42854), (105, 36732), (126, 30610), (140, 27549), (180, 21427), (210, 18366), (252, 15305), (315, 12244), (420, 9183), (630, 6122), (1260, 3061)]