15090372

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{719}}^1$

素因数の和:793

約数の個数: 72

約数和(自身を含む): 42456960

約数和(自身を除く): 27366588

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 53, 66, 99, 106, 132, 159, 198, 212, 318, 396, 477, 583, 636, 719, 954, 1166, 1438, 1749, 1908, 2157, 2332, 2876, 3498, 4314, 5247, 6471, 6996, 7909, 8628, 10494, 12942, 15818, 20988, 23727, 25884, 31636, 38107, 47454, 71181, 76214, 94908, 114321, 142362, 152428, 228642, 284724, 342963, 419177, 457284, 685926, 838354, 1257531, 1371852, 1676708, 2515062, 3772593, 5030124, 7545186, 15090372]

約数ペア:

[(1, 15090372), (2, 7545186), (3, 5030124), (4, 3772593), (6, 2515062), (9, 1676708), (11, 1371852), (12, 1257531), (18, 838354), (22, 685926), (33, 457284), (36, 419177), (44, 342963), (53, 284724), (66, 228642), (99, 152428), (106, 142362), (132, 114321), (159, 94908), (198, 76214), (212, 71181), (318, 47454), (396, 38107), (477, 31636), (583, 25884), (636, 23727), (719, 20988), (954, 15818), (1166, 12942), (1438, 10494), (1749, 8628), (1908, 7909), (2157, 6996), (2332, 6471), (2876, 5247), (3498, 4314)]