56913570

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{30113}}^1$

素因数の和:30136

約数の個数: 64

約数和(自身を含む): 173456640

約数和(自身を除く): 116543070

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 30113, 60226, 90339, 150565, 180678, 210791, 271017, 301130, 421582, 451695, 542034, 632373, 813051, 903390, 1053955, 1264746, 1355085, 1626102, 1897119, 2107910, 2710170, 3161865, 3794238, 4065255, 5691357, 6323730, 8130510, 9485595, 11382714, 18971190, 28456785, 56913570]

約数ペア:

[(1, 56913570), (2, 28456785), (3, 18971190), (5, 11382714), (6, 9485595), (7, 8130510), (9, 6323730), (10, 5691357), (14, 4065255), (15, 3794238), (18, 3161865), (21, 2710170), (27, 2107910), (30, 1897119), (35, 1626102), (42, 1355085), (45, 1264746), (54, 1053955), (63, 903390), (70, 813051), (90, 632373), (105, 542034), (126, 451695), (135, 421582), (189, 301130), (210, 271017), (270, 210791), (315, 180678), (378, 150565), (630, 90339), (945, 60226), (1890, 30113)]