120829590

素因数分解:

$2^1\times 3^3\times 5^1\times 7^2\times {\mathrm{9133}}^1$

素因数の和:9163

約数の個数: 96

約数和(自身を含む): 374859360

約数和(自身を除く): 254029770

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 49, 54, 63, 70, 90, 98, 105, 126, 135, 147, 189, 210, 245, 270, 294, 315, 378, 441, 490, 630, 735, 882, 945, 1323, 1470, 1890, 2205, 2646, 4410, 6615, 9133, 13230, 18266, 27399, 45665, 54798, 63931, 82197, 91330, 127862, 136995, 164394, 191793, 246591, 273990, 319655, 383586, 410985, 447517, 493182, 575379, 639310, 821970, 895034, 958965, 1150758, 1232955, 1342551, 1726137, 1917930, 2237585, 2465910, 2685102, 2876895, 3452274, 4027653, 4475170, 5753790, 6712755, 8055306, 8630685, 12082959, 13425510, 17261370, 20138265, 24165918, 40276530, 60414795, 120829590]

約数ペア:

[(1, 120829590), (2, 60414795), (3, 40276530), (5, 24165918), (6, 20138265), (7, 17261370), (9, 13425510), (10, 12082959), (14, 8630685), (15, 8055306), (18, 6712755), (21, 5753790), (27, 4475170), (30, 4027653), (35, 3452274), (42, 2876895), (45, 2685102), (49, 2465910), (54, 2237585), (63, 1917930), (70, 1726137), (90, 1342551), (98, 1232955), (105, 1150758), (126, 958965), (135, 895034), (147, 821970), (189, 639310), (210, 575379), (245, 493182), (270, 447517), (294, 410985), (315, 383586), (378, 319655), (441, 273990), (490, 246591), (630, 191793), (735, 164394), (882, 136995), (945, 127862), (1323, 91330), (1470, 82197), (1890, 63931), (2205, 54798), (2646, 45665), (4410, 27399), (6615, 18266), (9133, 13230)]