2988103740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{983}}^1\times {\mathrm{1747}}^1$

素因数の和:2771

約数の個数: 96

約数和(自身を含む): 8668961280

約数和(自身を除く): 5680857540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 983, 1740, 1747, 1966, 2949, 3494, 3932, 4915, 5241, 5898, 6988, 8735, 9830, 10482, 11796, 14745, 17470, 19660, 20964, 26205, 28507, 29490, 34940, 50663, 52410, 57014, 58980, 85521, 101326, 104820, 114028, 142535, 151989, 171042, 202652, 253315, 285070, 303978, 342084, 427605, 506630, 570140, 607956, 759945, 855210, 1013260, 1519890, 1710420, 1717301, 3039780, 3434602, 5151903, 6869204, 8586505, 10303806, 17173010, 20607612, 25759515, 34346020, 49801729, 51519030, 99603458, 103038060, 149405187, 199206916, 249008645, 298810374, 498017290, 597620748, 747025935, 996034580, 1494051870, 2988103740]

約数ペア:

[(1, 2988103740), (2, 1494051870), (3, 996034580), (4, 747025935), (5, 597620748), (6, 498017290), (10, 298810374), (12, 249008645), (15, 199206916), (20, 149405187), (29, 103038060), (30, 99603458), (58, 51519030), (60, 49801729), (87, 34346020), (116, 25759515), (145, 20607612), (174, 17173010), (290, 10303806), (348, 8586505), (435, 6869204), (580, 5151903), (870, 3434602), (983, 3039780), (1740, 1717301), (1747, 1710420), (1966, 1519890), (2949, 1013260), (3494, 855210), (3932, 759945), (4915, 607956), (5241, 570140), (5898, 506630), (6988, 427605), (8735, 342084), (9830, 303978), (10482, 285070), (11796, 253315), (14745, 202652), (17470, 171042), (19660, 151989), (20964, 142535), (26205, 114028), (28507, 104820), (29490, 101326), (34940, 85521), (50663, 58980), (52410, 57014)]