69657390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{991}}^1$

素因数の和:1086

約数の個数: 96

約数和(自身を含む): 200558592

約数和(自身を除く): 130901202

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 71, 90, 99, 110, 142, 165, 198, 213, 330, 355, 426, 495, 639, 710, 781, 990, 991, 1065, 1278, 1562, 1982, 2130, 2343, 2973, 3195, 3905, 4686, 4955, 5946, 6390, 7029, 7810, 8919, 9910, 10901, 11715, 14058, 14865, 17838, 21802, 23430, 29730, 32703, 35145, 44595, 54505, 65406, 70290, 70361, 89190, 98109, 109010, 140722, 163515, 196218, 211083, 327030, 351805, 422166, 490545, 633249, 703610, 773971, 981090, 1055415, 1266498, 1547942, 2110830, 2321913, 3166245, 3869855, 4643826, 6332490, 6965739, 7739710, 11609565, 13931478, 23219130, 34828695, 69657390]

約数ペア:

[(1, 69657390), (2, 34828695), (3, 23219130), (5, 13931478), (6, 11609565), (9, 7739710), (10, 6965739), (11, 6332490), (15, 4643826), (18, 3869855), (22, 3166245), (30, 2321913), (33, 2110830), (45, 1547942), (55, 1266498), (66, 1055415), (71, 981090), (90, 773971), (99, 703610), (110, 633249), (142, 490545), (165, 422166), (198, 351805), (213, 327030), (330, 211083), (355, 196218), (426, 163515), (495, 140722), (639, 109010), (710, 98109), (781, 89190), (990, 70361), (991, 70290), (1065, 65406), (1278, 54505), (1562, 44595), (1982, 35145), (2130, 32703), (2343, 29730), (2973, 23430), (3195, 21802), (3905, 17838), (4686, 14865), (4955, 14058), (5946, 11715), (6390, 10901), (7029, 9910), (7810, 8919)]