5203260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{211}}^1$

素因数の和:363

約数の個数: 72

約数和(自身を含む): 15973776

約数和(自身を除く): 10770516

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 137, 180, 211, 274, 411, 422, 548, 633, 685, 822, 844, 1055, 1233, 1266, 1370, 1644, 1899, 2055, 2110, 2466, 2532, 2740, 3165, 3798, 4110, 4220, 4932, 6165, 6330, 7596, 8220, 9495, 12330, 12660, 18990, 24660, 28907, 37980, 57814, 86721, 115628, 144535, 173442, 260163, 289070, 346884, 433605, 520326, 578140, 867210, 1040652, 1300815, 1734420, 2601630, 5203260]

約数ペア:

[(1, 5203260), (2, 2601630), (3, 1734420), (4, 1300815), (5, 1040652), (6, 867210), (9, 578140), (10, 520326), (12, 433605), (15, 346884), (18, 289070), (20, 260163), (30, 173442), (36, 144535), (45, 115628), (60, 86721), (90, 57814), (137, 37980), (180, 28907), (211, 24660), (274, 18990), (411, 12660), (422, 12330), (548, 9495), (633, 8220), (685, 7596), (822, 6330), (844, 6165), (1055, 4932), (1233, 4220), (1266, 4110), (1370, 3798), (1644, 3165), (1899, 2740), (2055, 2532), (2110, 2466)]