6411900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:124

約数の個数: 144

約数和(自身を含む): 21248640

約数和(自身を除く): 14836740

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 29, 30, 33, 44, 50, 55, 58, 60, 66, 67, 75, 87, 100, 110, 116, 132, 134, 145, 150, 165, 174, 201, 220, 268, 275, 290, 300, 319, 330, 335, 348, 402, 435, 550, 580, 638, 660, 670, 725, 737, 804, 825, 870, 957, 1005, 1100, 1276, 1340, 1450, 1474, 1595, 1650, 1675, 1740, 1914, 1943, 2010, 2175, 2211, 2900, 2948, 3190, 3300, 3350, 3685, 3828, 3886, 4020, 4350, 4422, 4785, 5025, 5829, 6380, 6700, 7370, 7772, 7975, 8700, 8844, 9570, 9715, 10050, 11055, 11658, 14740, 15950, 18425, 19140, 19430, 20100, 21373, 22110, 23316, 23925, 29145, 31900, 36850, 38860, 42746, 44220, 47850, 48575, 55275, 58290, 64119, 73700, 85492, 95700, 97150, 106865, 110550, 116580, 128238, 145725, 194300, 213730, 221100, 256476, 291450, 320595, 427460, 534325, 582900, 641190, 1068650, 1282380, 1602975, 2137300, 3205950, 6411900]

約数ペア:

[(1, 6411900), (2, 3205950), (3, 2137300), (4, 1602975), (5, 1282380), (6, 1068650), (10, 641190), (11, 582900), (12, 534325), (15, 427460), (20, 320595), (22, 291450), (25, 256476), (29, 221100), (30, 213730), (33, 194300), (44, 145725), (50, 128238), (55, 116580), (58, 110550), (60, 106865), (66, 97150), (67, 95700), (75, 85492), (87, 73700), (100, 64119), (110, 58290), (116, 55275), (132, 48575), (134, 47850), (145, 44220), (150, 42746), (165, 38860), (174, 36850), (201, 31900), (220, 29145), (268, 23925), (275, 23316), (290, 22110), (300, 21373), (319, 20100), (330, 19430), (335, 19140), (348, 18425), (402, 15950), (435, 14740), (550, 11658), (580, 11055), (638, 10050), (660, 9715), (670, 9570), (725, 8844), (737, 8700), (804, 7975), (825, 7772), (870, 7370), (957, 6700), (1005, 6380), (1100, 5829), (1276, 5025), (1340, 4785), (1450, 4422), (1474, 4350), (1595, 4020), (1650, 3886), (1675, 3828), (1740, 3685), (1914, 3350), (1943, 3300), (2010, 3190), (2175, 2948), (2211, 2900)]