53754480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5743}}^1$

素因数の和:5775

約数の個数: 120

約数和(自身を含む): 194445888

約数和(自身を除く): 140691408

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 5743, 9360, 11486, 17229, 22972, 28715, 34458, 45944, 51687, 57430, 68916, 74659, 86145, 91888, 103374, 114860, 137832, 149318, 172290, 206748, 223977, 229720, 258435, 275664, 298636, 344580, 373295, 413496, 447954, 459440, 516870, 597272, 671931, 689160, 746590, 826992, 895908, 1033740, 1119885, 1194544, 1343862, 1378320, 1493180, 1791816, 2067480, 2239770, 2687724, 2986360, 3359655, 3583632, 4134960, 4479540, 5375448, 5972720, 6719310, 8959080, 10750896, 13438620, 17918160, 26877240, 53754480]

約数ペア:

[(1, 53754480), (2, 26877240), (3, 17918160), (4, 13438620), (5, 10750896), (6, 8959080), (8, 6719310), (9, 5972720), (10, 5375448), (12, 4479540), (13, 4134960), (15, 3583632), (16, 3359655), (18, 2986360), (20, 2687724), (24, 2239770), (26, 2067480), (30, 1791816), (36, 1493180), (39, 1378320), (40, 1343862), (45, 1194544), (48, 1119885), (52, 1033740), (60, 895908), (65, 826992), (72, 746590), (78, 689160), (80, 671931), (90, 597272), (104, 516870), (117, 459440), (120, 447954), (130, 413496), (144, 373295), (156, 344580), (180, 298636), (195, 275664), (208, 258435), (234, 229720), (240, 223977), (260, 206748), (312, 172290), (360, 149318), (390, 137832), (468, 114860), (520, 103374), (585, 91888), (624, 86145), (720, 74659), (780, 68916), (936, 57430), (1040, 51687), (1170, 45944), (1560, 34458), (1872, 28715), (2340, 22972), (3120, 17229), (4680, 11486), (5743, 9360)]