53704980

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{6089}}^1$

素因数の和:6118

約数の個数: 108

約数和(自身を含む): 189532980

約数和(自身を除く): 135828000

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 294, 315, 420, 441, 490, 588, 630, 735, 882, 980, 1260, 1470, 1764, 2205, 2940, 4410, 6089, 8820, 12178, 18267, 24356, 30445, 36534, 42623, 54801, 60890, 73068, 85246, 91335, 109602, 121780, 127869, 170492, 182670, 213115, 219204, 255738, 274005, 298361, 365340, 383607, 426230, 511476, 548010, 596722, 639345, 767214, 852460, 895083, 1096020, 1193444, 1278690, 1491805, 1534428, 1790166, 1918035, 2557380, 2685249, 2983610, 3580332, 3836070, 4475415, 5370498, 5967220, 7672140, 8950830, 10740996, 13426245, 17901660, 26852490, 53704980]

約数ペア:

[(1, 53704980), (2, 26852490), (3, 17901660), (4, 13426245), (5, 10740996), (6, 8950830), (7, 7672140), (9, 5967220), (10, 5370498), (12, 4475415), (14, 3836070), (15, 3580332), (18, 2983610), (20, 2685249), (21, 2557380), (28, 1918035), (30, 1790166), (35, 1534428), (36, 1491805), (42, 1278690), (45, 1193444), (49, 1096020), (60, 895083), (63, 852460), (70, 767214), (84, 639345), (90, 596722), (98, 548010), (105, 511476), (126, 426230), (140, 383607), (147, 365340), (180, 298361), (196, 274005), (210, 255738), (245, 219204), (252, 213115), (294, 182670), (315, 170492), (420, 127869), (441, 121780), (490, 109602), (588, 91335), (630, 85246), (735, 73068), (882, 60890), (980, 54801), (1260, 42623), (1470, 36534), (1764, 30445), (2205, 24356), (2940, 18267), (4410, 12178), (6089, 8820)]