1269877590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1\times {\mathrm{1223}}^1$

素因数の和:1458

約数の個数: 96

約数和(自身を含む): 3368252160

約数和(自身を除く): 2098374570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 83, 90, 139, 166, 249, 278, 415, 417, 498, 695, 747, 830, 834, 1223, 1245, 1251, 1390, 1494, 2085, 2446, 2490, 2502, 3669, 3735, 4170, 6115, 6255, 7338, 7470, 11007, 11537, 12230, 12510, 18345, 22014, 23074, 34611, 36690, 55035, 57685, 69222, 101509, 103833, 110070, 115370, 169997, 173055, 203018, 207666, 304527, 339994, 346110, 507545, 509991, 519165, 609054, 849985, 913581, 1015090, 1019982, 1038330, 1522635, 1529973, 1699970, 1827162, 2549955, 3045270, 3059946, 4567905, 5099910, 7649865, 9135810, 14109751, 15299730, 28219502, 42329253, 70548755, 84658506, 126987759, 141097510, 211646265, 253975518, 423292530, 634938795, 1269877590]

約数ペア:

[(1, 1269877590), (2, 634938795), (3, 423292530), (5, 253975518), (6, 211646265), (9, 141097510), (10, 126987759), (15, 84658506), (18, 70548755), (30, 42329253), (45, 28219502), (83, 15299730), (90, 14109751), (139, 9135810), (166, 7649865), (249, 5099910), (278, 4567905), (415, 3059946), (417, 3045270), (498, 2549955), (695, 1827162), (747, 1699970), (830, 1529973), (834, 1522635), (1223, 1038330), (1245, 1019982), (1251, 1015090), (1390, 913581), (1494, 849985), (2085, 609054), (2446, 519165), (2490, 509991), (2502, 507545), (3669, 346110), (3735, 339994), (4170, 304527), (6115, 207666), (6255, 203018), (7338, 173055), (7470, 169997), (11007, 115370), (11537, 110070), (12230, 103833), (12510, 101509), (18345, 69222), (22014, 57685), (23074, 55035), (34611, 36690)]