51302430

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{11177}}^1$

素因数の和:11210

約数の個数: 64

約数和(自身を含む): 144866880

約数和(自身を除く): 93564450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 85, 90, 102, 135, 153, 170, 255, 270, 306, 459, 510, 765, 918, 1530, 2295, 4590, 11177, 22354, 33531, 55885, 67062, 100593, 111770, 167655, 190009, 201186, 301779, 335310, 380018, 502965, 570027, 603558, 950045, 1005930, 1140054, 1508895, 1710081, 1900090, 2850135, 3017790, 3420162, 5130243, 5700270, 8550405, 10260486, 17100810, 25651215, 51302430]

約数ペア:

[(1, 51302430), (2, 25651215), (3, 17100810), (5, 10260486), (6, 8550405), (9, 5700270), (10, 5130243), (15, 3420162), (17, 3017790), (18, 2850135), (27, 1900090), (30, 1710081), (34, 1508895), (45, 1140054), (51, 1005930), (54, 950045), (85, 603558), (90, 570027), (102, 502965), (135, 380018), (153, 335310), (170, 301779), (255, 201186), (270, 190009), (306, 167655), (459, 111770), (510, 100593), (765, 67062), (918, 55885), (1530, 33531), (2295, 22354), (4590, 11177)]