6884220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{443}}^1$

素因数の和:499

約数の個数: 96

約数和(自身を含む): 22675968

約数和(自身を除く): 15791748

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 37, 42, 60, 70, 74, 84, 105, 111, 140, 148, 185, 210, 222, 259, 370, 420, 443, 444, 518, 555, 740, 777, 886, 1036, 1110, 1295, 1329, 1554, 1772, 2215, 2220, 2590, 2658, 3101, 3108, 3885, 4430, 5180, 5316, 6202, 6645, 7770, 8860, 9303, 12404, 13290, 15505, 15540, 16391, 18606, 26580, 31010, 32782, 37212, 46515, 49173, 62020, 65564, 81955, 93030, 98346, 114737, 163910, 186060, 196692, 229474, 245865, 327820, 344211, 458948, 491730, 573685, 688422, 983460, 1147370, 1376844, 1721055, 2294740, 3442110, 6884220]

約数ペア:

[(1, 6884220), (2, 3442110), (3, 2294740), (4, 1721055), (5, 1376844), (6, 1147370), (7, 983460), (10, 688422), (12, 573685), (14, 491730), (15, 458948), (20, 344211), (21, 327820), (28, 245865), (30, 229474), (35, 196692), (37, 186060), (42, 163910), (60, 114737), (70, 98346), (74, 93030), (84, 81955), (105, 65564), (111, 62020), (140, 49173), (148, 46515), (185, 37212), (210, 32782), (222, 31010), (259, 26580), (370, 18606), (420, 16391), (443, 15540), (444, 15505), (518, 13290), (555, 12404), (740, 9303), (777, 8860), (886, 7770), (1036, 6645), (1110, 6202), (1295, 5316), (1329, 5180), (1554, 4430), (1772, 3885), (2215, 3108), (2220, 3101), (2590, 2658)]