803860920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{51929}}^1$

素因数の和:51989

約数の個数: 96

約数和(自身を含む): 2673356400

約数和(自身を除く): 1869495480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 43, 45, 60, 72, 86, 90, 120, 129, 172, 180, 215, 258, 344, 360, 387, 430, 516, 645, 774, 860, 1032, 1290, 1548, 1720, 1935, 2580, 3096, 3870, 5160, 7740, 15480, 51929, 103858, 155787, 207716, 259645, 311574, 415432, 467361, 519290, 623148, 778935, 934722, 1038580, 1246296, 1557870, 1869444, 2077160, 2232947, 2336805, 3115740, 3738888, 4465894, 4673610, 6231480, 6698841, 8931788, 9347220, 11164735, 13397682, 17863576, 18694440, 20096523, 22329470, 26795364, 33494205, 40193046, 44658940, 53590728, 66988410, 80386092, 89317880, 100482615, 133976820, 160772184, 200965230, 267953640, 401930460, 803860920]

約数ペア:

[(1, 803860920), (2, 401930460), (3, 267953640), (4, 200965230), (5, 160772184), (6, 133976820), (8, 100482615), (9, 89317880), (10, 80386092), (12, 66988410), (15, 53590728), (18, 44658940), (20, 40193046), (24, 33494205), (30, 26795364), (36, 22329470), (40, 20096523), (43, 18694440), (45, 17863576), (60, 13397682), (72, 11164735), (86, 9347220), (90, 8931788), (120, 6698841), (129, 6231480), (172, 4673610), (180, 4465894), (215, 3738888), (258, 3115740), (344, 2336805), (360, 2232947), (387, 2077160), (430, 1869444), (516, 1557870), (645, 1246296), (774, 1038580), (860, 934722), (1032, 778935), (1290, 623148), (1548, 519290), (1720, 467361), (1935, 415432), (2580, 311574), (3096, 259645), (3870, 207716), (5160, 155787), (7740, 103858), (15480, 51929)]