173880210

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43579}}^1$

素因数の和:43615

約数の個数: 64

約数和(自身を含む): 502041600

約数和(自身を除く): 328161390

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 190, 210, 266, 285, 399, 570, 665, 798, 1330, 1995, 3990, 43579, 87158, 130737, 217895, 261474, 305053, 435790, 610106, 653685, 828001, 915159, 1307370, 1525265, 1656002, 1830318, 2484003, 3050530, 4140005, 4575795, 4968006, 5796007, 8280010, 9151590, 11592014, 12420015, 17388021, 24840030, 28980035, 34776042, 57960070, 86940105, 173880210]

約数ペア:

[(1, 173880210), (2, 86940105), (3, 57960070), (5, 34776042), (6, 28980035), (7, 24840030), (10, 17388021), (14, 12420015), (15, 11592014), (19, 9151590), (21, 8280010), (30, 5796007), (35, 4968006), (38, 4575795), (42, 4140005), (57, 3050530), (70, 2484003), (95, 1830318), (105, 1656002), (114, 1525265), (133, 1307370), (190, 915159), (210, 828001), (266, 653685), (285, 610106), (399, 435790), (570, 305053), (665, 261474), (798, 217895), (1330, 130737), (1995, 87158), (3990, 43579)]