12373380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1297}}^1$

素因数の和:1365

約数の個数: 72

約数和(自身を含む): 38270232

約数和(自身を除く): 25896852

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 53, 60, 90, 106, 159, 180, 212, 265, 318, 477, 530, 636, 795, 954, 1060, 1297, 1590, 1908, 2385, 2594, 3180, 3891, 4770, 5188, 6485, 7782, 9540, 11673, 12970, 15564, 19455, 23346, 25940, 38910, 46692, 58365, 68741, 77820, 116730, 137482, 206223, 233460, 274964, 343705, 412446, 618669, 687410, 824892, 1031115, 1237338, 1374820, 2062230, 2474676, 3093345, 4124460, 6186690, 12373380]

約数ペア:

[(1, 12373380), (2, 6186690), (3, 4124460), (4, 3093345), (5, 2474676), (6, 2062230), (9, 1374820), (10, 1237338), (12, 1031115), (15, 824892), (18, 687410), (20, 618669), (30, 412446), (36, 343705), (45, 274964), (53, 233460), (60, 206223), (90, 137482), (106, 116730), (159, 77820), (180, 68741), (212, 58365), (265, 46692), (318, 38910), (477, 25940), (530, 23346), (636, 19455), (795, 15564), (954, 12970), (1060, 11673), (1297, 9540), (1590, 7782), (1908, 6485), (2385, 5188), (2594, 4770), (3180, 3891)]