5128110

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{487}}^1$

素因数の和:519

約数の個数: 80

約数和(自身を含む): 14880096

約数和(自身を除く): 9751986

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 81, 90, 117, 130, 135, 162, 195, 234, 270, 351, 390, 405, 487, 585, 702, 810, 974, 1053, 1170, 1461, 1755, 2106, 2435, 2922, 3510, 4383, 4870, 5265, 6331, 7305, 8766, 10530, 12662, 13149, 14610, 18993, 21915, 26298, 31655, 37986, 39447, 43830, 56979, 63310, 65745, 78894, 94965, 113958, 131490, 170937, 189930, 197235, 284895, 341874, 394470, 512811, 569790, 854685, 1025622, 1709370, 2564055, 5128110]

約数ペア:

[(1, 5128110), (2, 2564055), (3, 1709370), (5, 1025622), (6, 854685), (9, 569790), (10, 512811), (13, 394470), (15, 341874), (18, 284895), (26, 197235), (27, 189930), (30, 170937), (39, 131490), (45, 113958), (54, 94965), (65, 78894), (78, 65745), (81, 63310), (90, 56979), (117, 43830), (130, 39447), (135, 37986), (162, 31655), (195, 26298), (234, 21915), (270, 18993), (351, 14610), (390, 13149), (405, 12662), (487, 10530), (585, 8766), (702, 7305), (810, 6331), (974, 5265), (1053, 4870), (1170, 4383), (1461, 3510), (1755, 2922), (2106, 2435)]