279080451225

素因数分解:

$3^2\times 5^2\times {\mathrm{83}}^2\times {\mathrm{401}}^1\times {\mathrm{449}}^1$

素因数の和:1032

約数の個数: 108

約数和(自身を含む): 508350527100

約数和(自身を除く): 229270075875

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 83, 225, 249, 401, 415, 449, 747, 1203, 1245, 1347, 2005, 2075, 2245, 3609, 3735, 4041, 6015, 6225, 6735, 6889, 10025, 11225, 18045, 18675, 20205, 20667, 30075, 33283, 33675, 34445, 37267, 62001, 90225, 99849, 101025, 103335, 111801, 166415, 172225, 180049, 186335, 299547, 310005, 335403, 499245, 516675, 540147, 559005, 832075, 900245, 931675, 1497735, 1550025, 1620441, 1677015, 2496225, 2700735, 2762489, 2795025, 3093161, 4501225, 7488675, 8102205, 8287467, 8385075, 9279483, 13503675, 13812445, 14944067, 15465805, 24862401, 27838449, 40511025, 41437335, 44832201, 46397415, 69062225, 74720335, 77329025, 124312005, 134496603, 139192245, 207186675, 224161005, 231987075, 373601675, 621560025, 672483015, 695961225, 1120805025, 1240357561, 3362415075, 3721072683, 6201787805, 11163218049, 18605363415, 31008939025, 55816090245, 93026817075, 279080451225]

約数ペア:

[(1, 279080451225), (3, 93026817075), (5, 55816090245), (9, 31008939025), (15, 18605363415), (25, 11163218049), (45, 6201787805), (75, 3721072683), (83, 3362415075), (225, 1240357561), (249, 1120805025), (401, 695961225), (415, 672483015), (449, 621560025), (747, 373601675), (1203, 231987075), (1245, 224161005), (1347, 207186675), (2005, 139192245), (2075, 134496603), (2245, 124312005), (3609, 77329025), (3735, 74720335), (4041, 69062225), (6015, 46397415), (6225, 44832201), (6735, 41437335), (6889, 40511025), (10025, 27838449), (11225, 24862401), (18045, 15465805), (18675, 14944067), (20205, 13812445), (20667, 13503675), (30075, 9279483), (33283, 8385075), (33675, 8287467), (34445, 8102205), (37267, 7488675), (62001, 4501225), (90225, 3093161), (99849, 2795025), (101025, 2762489), (103335, 2700735), (111801, 2496225), (166415, 1677015), (172225, 1620441), (180049, 1550025), (186335, 1497735), (299547, 931675), (310005, 900245), (335403, 832075), (499245, 559005), (516675, 540147)]