16763220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{839}}^1$

素因数の和:894

約数の個数: 96

約数和(自身を含む): 53625600

約数和(自身を除く): 36862380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 37, 45, 54, 60, 74, 90, 108, 111, 135, 148, 180, 185, 222, 270, 333, 370, 444, 540, 555, 666, 740, 839, 999, 1110, 1332, 1665, 1678, 1998, 2220, 2517, 3330, 3356, 3996, 4195, 4995, 5034, 6660, 7551, 8390, 9990, 10068, 12585, 15102, 16780, 19980, 22653, 25170, 30204, 31043, 37755, 45306, 50340, 62086, 75510, 90612, 93129, 113265, 124172, 151020, 155215, 186258, 226530, 279387, 310430, 372516, 453060, 465645, 558774, 620860, 838161, 931290, 1117548, 1396935, 1676322, 1862580, 2793870, 3352644, 4190805, 5587740, 8381610, 16763220]

約数ペア:

[(1, 16763220), (2, 8381610), (3, 5587740), (4, 4190805), (5, 3352644), (6, 2793870), (9, 1862580), (10, 1676322), (12, 1396935), (15, 1117548), (18, 931290), (20, 838161), (27, 620860), (30, 558774), (36, 465645), (37, 453060), (45, 372516), (54, 310430), (60, 279387), (74, 226530), (90, 186258), (108, 155215), (111, 151020), (135, 124172), (148, 113265), (180, 93129), (185, 90612), (222, 75510), (270, 62086), (333, 50340), (370, 45306), (444, 37755), (540, 31043), (555, 30204), (666, 25170), (740, 22653), (839, 19980), (999, 16780), (1110, 15102), (1332, 12585), (1665, 10068), (1678, 9990), (1998, 8390), (2220, 7551), (2517, 6660), (3330, 5034), (3356, 4995), (3996, 4195)]