66180030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{10867}}^1$

素因数の和:10913

約数の個数: 64

約数和(自身を含む): 187799040

約数和(自身を除く): 121619010

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 29, 30, 35, 42, 58, 70, 87, 105, 145, 174, 203, 210, 290, 406, 435, 609, 870, 1015, 1218, 2030, 3045, 6090, 10867, 21734, 32601, 54335, 65202, 76069, 108670, 152138, 163005, 228207, 315143, 326010, 380345, 456414, 630286, 760690, 945429, 1141035, 1575715, 1890858, 2206001, 2282070, 3151430, 4412002, 4727145, 6618003, 9454290, 11030005, 13236006, 22060010, 33090015, 66180030]

約数ペア:

[(1, 66180030), (2, 33090015), (3, 22060010), (5, 13236006), (6, 11030005), (7, 9454290), (10, 6618003), (14, 4727145), (15, 4412002), (21, 3151430), (29, 2282070), (30, 2206001), (35, 1890858), (42, 1575715), (58, 1141035), (70, 945429), (87, 760690), (105, 630286), (145, 456414), (174, 380345), (203, 326010), (210, 315143), (290, 228207), (406, 163005), (435, 152138), (609, 108670), (870, 76069), (1015, 65202), (1218, 54335), (2030, 32601), (3045, 21734), (6090, 10867)]