8056860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19183}}^1$

素因数の和:19202

約数の個数: 48

約数和(自身を含む): 25783296

約数和(自身を除く): 17726436

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 19183, 38366, 57549, 76732, 95915, 115098, 134281, 191830, 230196, 268562, 287745, 383660, 402843, 537124, 575490, 671405, 805686, 1150980, 1342810, 1611372, 2014215, 2685620, 4028430, 8056860]

約数ペア:

[(1, 8056860), (2, 4028430), (3, 2685620), (4, 2014215), (5, 1611372), (6, 1342810), (7, 1150980), (10, 805686), (12, 671405), (14, 575490), (15, 537124), (20, 402843), (21, 383660), (28, 287745), (30, 268562), (35, 230196), (42, 191830), (60, 134281), (70, 115098), (84, 95915), (105, 76732), (140, 57549), (210, 38366), (420, 19183)]