6785640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:184

約数の個数: 128

約数和(自身を含む): 23212800

約数和(自身を除く): 16427160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 61, 72, 90, 103, 108, 120, 122, 135, 180, 183, 206, 216, 244, 270, 305, 309, 360, 366, 412, 488, 515, 540, 549, 610, 618, 732, 824, 915, 927, 1030, 1080, 1098, 1220, 1236, 1464, 1545, 1647, 1830, 1854, 2060, 2196, 2440, 2472, 2745, 2781, 3090, 3294, 3660, 3708, 4120, 4392, 4635, 5490, 5562, 6180, 6283, 6588, 7320, 7416, 8235, 9270, 10980, 11124, 12360, 12566, 13176, 13905, 16470, 18540, 18849, 21960, 22248, 25132, 27810, 31415, 32940, 37080, 37698, 50264, 55620, 56547, 62830, 65880, 75396, 94245, 111240, 113094, 125660, 150792, 169641, 188490, 226188, 251320, 282735, 339282, 376980, 452376, 565470, 678564, 753960, 848205, 1130940, 1357128, 1696410, 2261880, 3392820, 6785640]

約数ペア:

[(1, 6785640), (2, 3392820), (3, 2261880), (4, 1696410), (5, 1357128), (6, 1130940), (8, 848205), (9, 753960), (10, 678564), (12, 565470), (15, 452376), (18, 376980), (20, 339282), (24, 282735), (27, 251320), (30, 226188), (36, 188490), (40, 169641), (45, 150792), (54, 125660), (60, 113094), (61, 111240), (72, 94245), (90, 75396), (103, 65880), (108, 62830), (120, 56547), (122, 55620), (135, 50264), (180, 37698), (183, 37080), (206, 32940), (216, 31415), (244, 27810), (270, 25132), (305, 22248), (309, 21960), (360, 18849), (366, 18540), (412, 16470), (488, 13905), (515, 13176), (540, 12566), (549, 12360), (610, 11124), (618, 10980), (732, 9270), (824, 8235), (915, 7416), (927, 7320), (1030, 6588), (1080, 6283), (1098, 6180), (1220, 5562), (1236, 5490), (1464, 4635), (1545, 4392), (1647, 4120), (1830, 3708), (1854, 3660), (2060, 3294), (2196, 3090), (2440, 2781), (2472, 2745)]