3743786340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{2971259}}^1$

素因数の和:2971281

約数の個数: 72

約数和(自身を含む): 12978463680

約数和(自身を除く): 9234677340

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 2971259, 5942518, 8913777, 11885036, 14856295, 17827554, 20798813, 26741331, 29712590, 35655108, 41597626, 44568885, 53482662, 59425180, 62396439, 83195252, 89137770, 103994065, 106965324, 124792878, 133706655, 178275540, 187189317, 207988130, 249585756, 267413310, 311982195, 374378634, 415976260, 534826620, 623964390, 748757268, 935946585, 1247928780, 1871893170, 3743786340]

約数ペア:

[(1, 3743786340), (2, 1871893170), (3, 1247928780), (4, 935946585), (5, 748757268), (6, 623964390), (7, 534826620), (9, 415976260), (10, 374378634), (12, 311982195), (14, 267413310), (15, 249585756), (18, 207988130), (20, 187189317), (21, 178275540), (28, 133706655), (30, 124792878), (35, 106965324), (36, 103994065), (42, 89137770), (45, 83195252), (60, 62396439), (63, 59425180), (70, 53482662), (84, 44568885), (90, 41597626), (105, 35655108), (126, 29712590), (140, 26741331), (180, 20798813), (210, 17827554), (252, 14856295), (315, 11885036), (420, 8913777), (630, 5942518), (1260, 2971259)]