2437041420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1230829}}^1$

素因数の和:1230855

約数の個数: 72

約数和(自身を含む): 8064398160

約数和(自身を除く): 5627356740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 1230829, 2461658, 3692487, 4923316, 6154145, 7384974, 11077461, 12308290, 13539119, 14769948, 18462435, 22154922, 24616580, 27078238, 36924870, 40617357, 44309844, 54156476, 55387305, 67695595, 73849740, 81234714, 110774610, 121852071, 135391190, 162469428, 203086785, 221549220, 243704142, 270782380, 406173570, 487408284, 609260355, 812347140, 1218520710, 2437041420]

約数ペア:

[(1, 2437041420), (2, 1218520710), (3, 812347140), (4, 609260355), (5, 487408284), (6, 406173570), (9, 270782380), (10, 243704142), (11, 221549220), (12, 203086785), (15, 162469428), (18, 135391190), (20, 121852071), (22, 110774610), (30, 81234714), (33, 73849740), (36, 67695595), (44, 55387305), (45, 54156476), (55, 44309844), (60, 40617357), (66, 36924870), (90, 27078238), (99, 24616580), (110, 22154922), (132, 18462435), (165, 14769948), (180, 13539119), (198, 12308290), (220, 11077461), (330, 7384974), (396, 6154145), (495, 4923316), (660, 3692487), (990, 2461658), (1980, 1230829)]