15974064

素因数分解:

$2^4\times 3^3\times {\mathrm{103}}^1\times {\mathrm{359}}^1$

素因数の和:479

約数の個数: 80

約数和(自身を含む): 46425600

約数和(自身を除く): 30451536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 103, 108, 144, 206, 216, 309, 359, 412, 432, 618, 718, 824, 927, 1077, 1236, 1436, 1648, 1854, 2154, 2472, 2781, 2872, 3231, 3708, 4308, 4944, 5562, 5744, 6462, 7416, 8616, 9693, 11124, 12924, 14832, 17232, 19386, 22248, 25848, 36977, 38772, 44496, 51696, 73954, 77544, 110931, 147908, 155088, 221862, 295816, 332793, 443724, 591632, 665586, 887448, 998379, 1331172, 1774896, 1996758, 2662344, 3993516, 5324688, 7987032, 15974064]

約数ペア:

[(1, 15974064), (2, 7987032), (3, 5324688), (4, 3993516), (6, 2662344), (8, 1996758), (9, 1774896), (12, 1331172), (16, 998379), (18, 887448), (24, 665586), (27, 591632), (36, 443724), (48, 332793), (54, 295816), (72, 221862), (103, 155088), (108, 147908), (144, 110931), (206, 77544), (216, 73954), (309, 51696), (359, 44496), (412, 38772), (432, 36977), (618, 25848), (718, 22248), (824, 19386), (927, 17232), (1077, 14832), (1236, 12924), (1436, 11124), (1648, 9693), (1854, 8616), (2154, 7416), (2472, 6462), (2781, 5744), (2872, 5562), (3231, 4944), (3708, 4308)]