16119390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1301}}^1$

素因数の和:1377

約数の個数: 64

約数和(自身を含む): 44997120

約数和(自身を除く): 28877730

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 59, 70, 105, 118, 177, 210, 295, 354, 413, 590, 826, 885, 1239, 1301, 1770, 2065, 2478, 2602, 3903, 4130, 6195, 6505, 7806, 9107, 12390, 13010, 18214, 19515, 27321, 39030, 45535, 54642, 76759, 91070, 136605, 153518, 230277, 273210, 383795, 460554, 537313, 767590, 1074626, 1151385, 1611939, 2302770, 2686565, 3223878, 5373130, 8059695, 16119390]

約数ペア:

[(1, 16119390), (2, 8059695), (3, 5373130), (5, 3223878), (6, 2686565), (7, 2302770), (10, 1611939), (14, 1151385), (15, 1074626), (21, 767590), (30, 537313), (35, 460554), (42, 383795), (59, 273210), (70, 230277), (105, 153518), (118, 136605), (177, 91070), (210, 76759), (295, 54642), (354, 45535), (413, 39030), (590, 27321), (826, 19515), (885, 18214), (1239, 13010), (1301, 12390), (1770, 9107), (2065, 7806), (2478, 6505), (2602, 6195), (3903, 4130)]