25153470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1579}}^1$

素因数の和:1654

約数の個数: 64

約数和(自身を含む): 68256000

約数和(自身を除く): 43102530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 59, 90, 118, 135, 177, 270, 295, 354, 531, 590, 885, 1062, 1579, 1593, 1770, 2655, 3158, 3186, 4737, 5310, 7895, 7965, 9474, 14211, 15790, 15930, 23685, 28422, 42633, 47370, 71055, 85266, 93161, 142110, 186322, 213165, 279483, 426330, 465805, 558966, 838449, 931610, 1397415, 1676898, 2515347, 2794830, 4192245, 5030694, 8384490, 12576735, 25153470]

約数ペア:

[(1, 25153470), (2, 12576735), (3, 8384490), (5, 5030694), (6, 4192245), (9, 2794830), (10, 2515347), (15, 1676898), (18, 1397415), (27, 931610), (30, 838449), (45, 558966), (54, 465805), (59, 426330), (90, 279483), (118, 213165), (135, 186322), (177, 142110), (270, 93161), (295, 85266), (354, 71055), (531, 47370), (590, 42633), (885, 28422), (1062, 23685), (1579, 15930), (1593, 15790), (1770, 14211), (2655, 9474), (3158, 7965), (3186, 7895), (4737, 5310)]