15360822

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{271}}^1$

素因数の和:393

約数の個数: 48

約数和(自身を含む): 34624512

約数和(自身を除く): 19263690

約数列:

[1, 2, 3, 6, 9, 18, 47, 67, 94, 134, 141, 201, 271, 282, 402, 423, 542, 603, 813, 846, 1206, 1626, 2439, 3149, 4878, 6298, 9447, 12737, 18157, 18894, 25474, 28341, 36314, 38211, 54471, 56682, 76422, 108942, 114633, 163413, 229266, 326826, 853379, 1706758, 2560137, 5120274, 7680411, 15360822]

約数ペア:

[(1, 15360822), (2, 7680411), (3, 5120274), (6, 2560137), (9, 1706758), (18, 853379), (47, 326826), (67, 229266), (94, 163413), (134, 114633), (141, 108942), (201, 76422), (271, 56682), (282, 54471), (402, 38211), (423, 36314), (542, 28341), (603, 25474), (813, 18894), (846, 18157), (1206, 12737), (1626, 9447), (2439, 6298), (3149, 4878)]