172620210

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{48353}}^1$

素因数の和:48387

約数の個数: 64

約数和(自身を含む): 501334272

約数和(自身を除く): 328714062

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 102, 105, 119, 170, 210, 238, 255, 357, 510, 595, 714, 1190, 1785, 3570, 48353, 96706, 145059, 241765, 290118, 338471, 483530, 676942, 725295, 822001, 1015413, 1450590, 1644002, 1692355, 2030826, 2466003, 3384710, 4110005, 4932006, 5077065, 5754007, 8220010, 10154130, 11508014, 12330015, 17262021, 24660030, 28770035, 34524042, 57540070, 86310105, 172620210]

約数ペア:

[(1, 172620210), (2, 86310105), (3, 57540070), (5, 34524042), (6, 28770035), (7, 24660030), (10, 17262021), (14, 12330015), (15, 11508014), (17, 10154130), (21, 8220010), (30, 5754007), (34, 5077065), (35, 4932006), (42, 4110005), (51, 3384710), (70, 2466003), (85, 2030826), (102, 1692355), (105, 1644002), (119, 1450590), (170, 1015413), (210, 822001), (238, 725295), (255, 676942), (357, 483530), (510, 338471), (595, 290118), (714, 241765), (1190, 145059), (1785, 96706), (3570, 48353)]