2023767585

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{757}}^1$

素因数の和:845

約数の個数: 160

約数和(自身を含む): 4437683712

約数和(自身を除く): 2413916127

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 27, 35, 41, 45, 63, 69, 81, 105, 115, 123, 135, 161, 189, 205, 207, 287, 315, 345, 369, 405, 483, 567, 615, 621, 757, 805, 861, 943, 945, 1035, 1107, 1435, 1449, 1845, 1863, 2271, 2415, 2583, 2829, 2835, 3105, 3321, 3785, 4305, 4347, 4715, 5299, 5535, 6601, 6813, 7245, 7749, 8487, 9315, 11355, 12915, 13041, 14145, 15897, 16605, 17411, 19803, 20439, 21735, 23247, 25461, 26495, 31037, 33005, 34065, 38745, 42435, 47691, 52233, 59409, 61317, 65205, 76383, 79485, 87055, 93111, 99015, 102195, 116235, 121877, 127305, 143073, 155185, 156699, 178227, 217259, 238455, 261165, 279333, 297045, 306585, 365631, 381915, 429219, 465555, 470097, 534681, 609385, 651777, 713851, 715365, 783495, 837999, 891135, 1086295, 1096893, 1396665, 1410291, 1828155, 1955331, 2141553, 2146095, 2350485, 2513997, 2673405, 3258885, 3290679, 3569255, 4189995, 4996957, 5484465, 5865993, 6424659, 7051455, 9776655, 9872037, 10707765, 12569985, 14990871, 16453395, 17597979, 19273977, 24984785, 29329965, 32123295, 44972613, 49360185, 57821931, 74954355, 87989895, 96369885, 134917839, 224863065, 289109655, 404753517, 674589195, 2023767585]

約数ペア:

[(1, 2023767585), (3, 674589195), (5, 404753517), (7, 289109655), (9, 224863065), (15, 134917839), (21, 96369885), (23, 87989895), (27, 74954355), (35, 57821931), (41, 49360185), (45, 44972613), (63, 32123295), (69, 29329965), (81, 24984785), (105, 19273977), (115, 17597979), (123, 16453395), (135, 14990871), (161, 12569985), (189, 10707765), (205, 9872037), (207, 9776655), (287, 7051455), (315, 6424659), (345, 5865993), (369, 5484465), (405, 4996957), (483, 4189995), (567, 3569255), (615, 3290679), (621, 3258885), (757, 2673405), (805, 2513997), (861, 2350485), (943, 2146095), (945, 2141553), (1035, 1955331), (1107, 1828155), (1435, 1410291), (1449, 1396665), (1845, 1096893), (1863, 1086295), (2271, 891135), (2415, 837999), (2583, 783495), (2829, 715365), (2835, 713851), (3105, 651777), (3321, 609385), (3785, 534681), (4305, 470097), (4347, 465555), (4715, 429219), (5299, 381915), (5535, 365631), (6601, 306585), (6813, 297045), (7245, 279333), (7749, 261165), (8487, 238455), (9315, 217259), (11355, 178227), (12915, 156699), (13041, 155185), (14145, 143073), (15897, 127305), (16605, 121877), (17411, 116235), (19803, 102195), (20439, 99015), (21735, 93111), (23247, 87055), (25461, 79485), (26495, 76383), (31037, 65205), (33005, 61317), (34065, 59409), (38745, 52233), (42435, 47691)]