3062490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:167

約数の個数: 64

約数和(自身を含む): 7879680

約数和(自身を除く): 4817190

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 37, 62, 74, 89, 93, 111, 155, 178, 185, 186, 222, 267, 310, 370, 445, 465, 534, 555, 890, 930, 1110, 1147, 1335, 2294, 2670, 2759, 3293, 3441, 5518, 5735, 6586, 6882, 8277, 9879, 11470, 13795, 16465, 16554, 17205, 19758, 27590, 32930, 34410, 41385, 49395, 82770, 98790, 102083, 204166, 306249, 510415, 612498, 1020830, 1531245, 3062490]

約数ペア:

[(1, 3062490), (2, 1531245), (3, 1020830), (5, 612498), (6, 510415), (10, 306249), (15, 204166), (30, 102083), (31, 98790), (37, 82770), (62, 49395), (74, 41385), (89, 34410), (93, 32930), (111, 27590), (155, 19758), (178, 17205), (185, 16554), (186, 16465), (222, 13795), (267, 11470), (310, 9879), (370, 8277), (445, 6882), (465, 6586), (534, 5735), (555, 5518), (890, 3441), (930, 3293), (1110, 2759), (1147, 2670), (1335, 2294)]