2818743030

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{2861}}^1$

素因数の和:3007

約数の個数: 128

約数和(自身を含む): 7789219200

約数和(自身を除く): 4970476170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 41, 45, 54, 82, 89, 90, 123, 135, 178, 205, 246, 267, 270, 369, 410, 445, 534, 615, 738, 801, 890, 1107, 1230, 1335, 1602, 1845, 2214, 2403, 2670, 2861, 3649, 3690, 4005, 4806, 5535, 5722, 7298, 8010, 8583, 10947, 11070, 12015, 14305, 17166, 18245, 21894, 24030, 25749, 28610, 32841, 36490, 42915, 51498, 54735, 65682, 77247, 85830, 98523, 109470, 117301, 128745, 154494, 164205, 197046, 234602, 254629, 257490, 328410, 351903, 386235, 492615, 509258, 586505, 703806, 763887, 772470, 985230, 1055709, 1173010, 1273145, 1527774, 1759515, 2111418, 2291661, 2546290, 3167127, 3519030, 3819435, 4583322, 5278545, 6334254, 6874983, 7638870, 10439789, 10557090, 11458305, 13749966, 15835635, 20879578, 22916610, 31319367, 31671270, 34374915, 52198945, 62638734, 68749830, 93958101, 104397890, 156596835, 187916202, 281874303, 313193670, 469790505, 563748606, 939581010, 1409371515, 2818743030]

約数ペア:

[(1, 2818743030), (2, 1409371515), (3, 939581010), (5, 563748606), (6, 469790505), (9, 313193670), (10, 281874303), (15, 187916202), (18, 156596835), (27, 104397890), (30, 93958101), (41, 68749830), (45, 62638734), (54, 52198945), (82, 34374915), (89, 31671270), (90, 31319367), (123, 22916610), (135, 20879578), (178, 15835635), (205, 13749966), (246, 11458305), (267, 10557090), (270, 10439789), (369, 7638870), (410, 6874983), (445, 6334254), (534, 5278545), (615, 4583322), (738, 3819435), (801, 3519030), (890, 3167127), (1107, 2546290), (1230, 2291661), (1335, 2111418), (1602, 1759515), (1845, 1527774), (2214, 1273145), (2403, 1173010), (2670, 1055709), (2861, 985230), (3649, 772470), (3690, 763887), (4005, 703806), (4806, 586505), (5535, 509258), (5722, 492615), (7298, 386235), (8010, 351903), (8583, 328410), (10947, 257490), (11070, 254629), (12015, 234602), (14305, 197046), (17166, 164205), (18245, 154494), (21894, 128745), (24030, 117301), (25749, 109470), (28610, 98523), (32841, 85830), (36490, 77247), (42915, 65682), (51498, 54735)]