3098291220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{227}}^1\times {\mathrm{397}}^1$

素因数の和:830

約数の個数: 144

約数和(自身を含む): 9512875008

約数和(自身を除く): 6414583788

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 191, 227, 382, 397, 454, 573, 681, 764, 794, 908, 955, 1135, 1146, 1191, 1362, 1588, 1719, 1910, 1985, 2043, 2270, 2292, 2382, 2724, 2865, 3405, 3438, 3573, 3820, 3970, 4086, 4540, 4764, 5730, 5955, 6810, 6876, 7146, 7940, 8172, 8595, 10215, 11460, 11910, 13620, 14292, 17190, 17865, 20430, 23820, 34380, 35730, 40860, 43357, 71460, 75827, 86714, 90119, 130071, 151654, 173428, 180238, 216785, 227481, 260142, 270357, 303308, 360476, 379135, 390213, 433570, 450595, 454962, 520284, 540714, 650355, 682443, 758270, 780426, 811071, 867140, 901190, 909924, 1081428, 1137405, 1300710, 1351785, 1364886, 1516540, 1560852, 1622142, 1802380, 1951065, 2274810, 2601420, 2703570, 2729772, 3244284, 3412215, 3902130, 4055355, 4549620, 5407140, 6824430, 7804260, 8110710, 13648860, 16221420, 17212729, 34425458, 51638187, 68850916, 86063645, 103276374, 154914561, 172127290, 206552748, 258190935, 309829122, 344254580, 516381870, 619658244, 774572805, 1032763740, 1549145610, 3098291220]

約数ペア:

[(1, 3098291220), (2, 1549145610), (3, 1032763740), (4, 774572805), (5, 619658244), (6, 516381870), (9, 344254580), (10, 309829122), (12, 258190935), (15, 206552748), (18, 172127290), (20, 154914561), (30, 103276374), (36, 86063645), (45, 68850916), (60, 51638187), (90, 34425458), (180, 17212729), (191, 16221420), (227, 13648860), (382, 8110710), (397, 7804260), (454, 6824430), (573, 5407140), (681, 4549620), (764, 4055355), (794, 3902130), (908, 3412215), (955, 3244284), (1135, 2729772), (1146, 2703570), (1191, 2601420), (1362, 2274810), (1588, 1951065), (1719, 1802380), (1910, 1622142), (1985, 1560852), (2043, 1516540), (2270, 1364886), (2292, 1351785), (2382, 1300710), (2724, 1137405), (2865, 1081428), (3405, 909924), (3438, 901190), (3573, 867140), (3820, 811071), (3970, 780426), (4086, 758270), (4540, 682443), (4764, 650355), (5730, 540714), (5955, 520284), (6810, 454962), (6876, 450595), (7146, 433570), (7940, 390213), (8172, 379135), (8595, 360476), (10215, 303308), (11460, 270357), (11910, 260142), (13620, 227481), (14292, 216785), (17190, 180238), (17865, 173428), (20430, 151654), (23820, 130071), (34380, 90119), (35730, 86714), (40860, 75827), (43357, 71460)]