13536495540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{541027}}^1$

素因数の和:541181

約数の個数: 72

約数和(自身を含む): 41356180320

約数和(自身を除く): 27819684780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 139, 180, 278, 417, 556, 695, 834, 1251, 1390, 1668, 2085, 2502, 2780, 4170, 5004, 6255, 8340, 12510, 25020, 541027, 1082054, 1623081, 2164108, 2705135, 3246162, 4869243, 5410270, 6492324, 8115405, 9738486, 10820540, 16230810, 19476972, 24346215, 32461620, 48692430, 75202753, 97384860, 150405506, 225608259, 300811012, 376013765, 451216518, 676824777, 752027530, 902433036, 1128041295, 1353649554, 1504055060, 2256082590, 2707299108, 3384123885, 4512165180, 6768247770, 13536495540]

約数ペア:

[(1, 13536495540), (2, 6768247770), (3, 4512165180), (4, 3384123885), (5, 2707299108), (6, 2256082590), (9, 1504055060), (10, 1353649554), (12, 1128041295), (15, 902433036), (18, 752027530), (20, 676824777), (30, 451216518), (36, 376013765), (45, 300811012), (60, 225608259), (90, 150405506), (139, 97384860), (180, 75202753), (278, 48692430), (417, 32461620), (556, 24346215), (695, 19476972), (834, 16230810), (1251, 10820540), (1390, 9738486), (1668, 8115405), (2085, 6492324), (2502, 5410270), (2780, 4869243), (4170, 3246162), (5004, 2705135), (6255, 2164108), (8340, 1623081), (12510, 1082054), (25020, 541027)]