129312540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6037}}^1$

素因数の和:6076

約数の個数: 144

約数和(自身を含む): 474731712

約数和(自身を除く): 345419172

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 28, 30, 34, 35, 36, 42, 45, 51, 60, 63, 68, 70, 84, 85, 90, 102, 105, 119, 126, 140, 153, 170, 180, 204, 210, 238, 252, 255, 306, 315, 340, 357, 420, 476, 510, 595, 612, 630, 714, 765, 1020, 1071, 1190, 1260, 1428, 1530, 1785, 2142, 2380, 3060, 3570, 4284, 5355, 6037, 7140, 10710, 12074, 18111, 21420, 24148, 30185, 36222, 42259, 54333, 60370, 72444, 84518, 90555, 102629, 108666, 120740, 126777, 169036, 181110, 205258, 211295, 217332, 253554, 271665, 307887, 362220, 380331, 410516, 422590, 507108, 513145, 543330, 615774, 633885, 718403, 760662, 845180, 923661, 1026290, 1086660, 1231548, 1267770, 1436806, 1521324, 1539435, 1847322, 1901655, 2052580, 2155209, 2535540, 2873612, 3078870, 3592015, 3694644, 3803310, 4310418, 4618305, 6157740, 6465627, 7184030, 7606620, 8620836, 9236610, 10776045, 12931254, 14368060, 18473220, 21552090, 25862508, 32328135, 43104180, 64656270, 129312540]

約数ペア:

[(1, 129312540), (2, 64656270), (3, 43104180), (4, 32328135), (5, 25862508), (6, 21552090), (7, 18473220), (9, 14368060), (10, 12931254), (12, 10776045), (14, 9236610), (15, 8620836), (17, 7606620), (18, 7184030), (20, 6465627), (21, 6157740), (28, 4618305), (30, 4310418), (34, 3803310), (35, 3694644), (36, 3592015), (42, 3078870), (45, 2873612), (51, 2535540), (60, 2155209), (63, 2052580), (68, 1901655), (70, 1847322), (84, 1539435), (85, 1521324), (90, 1436806), (102, 1267770), (105, 1231548), (119, 1086660), (126, 1026290), (140, 923661), (153, 845180), (170, 760662), (180, 718403), (204, 633885), (210, 615774), (238, 543330), (252, 513145), (255, 507108), (306, 422590), (315, 410516), (340, 380331), (357, 362220), (420, 307887), (476, 271665), (510, 253554), (595, 217332), (612, 211295), (630, 205258), (714, 181110), (765, 169036), (1020, 126777), (1071, 120740), (1190, 108666), (1260, 102629), (1428, 90555), (1530, 84518), (1785, 72444), (2142, 60370), (2380, 54333), (3060, 42259), (3570, 36222), (4284, 30185), (5355, 24148), (6037, 21420), (7140, 18111), (10710, 12074)]